The Fourth Bookmark
Krish is a 11-year-old book enthusiast and literacy advocate, championing reading for children worldwide. At a time when reading for pleasure is declining among children worldwide, Krish created The Fourth Bookmark (formerly the Kids Book Review Podcast) when he was 8, to share his love of books and inspire young readers to discover the joy of reading. Each episode features Krish’s honest thoughts on the books he loves and is joined by a diverse mix of guests from across the reading world to encourage and inspire young readers everywhere. IG: https://www.instagram.com/thefourthbookmark
Episode 115 - The First State of Being by Erin Entrada Kelly
In this special Podcasthon episode, Krish dives into The First State of Being by Erin Entrada Kelly, a gripping time travelling adventure set against the backdrop of Y2K panic in 1999.
Krish dedicates this episode to Read for Good, a UK charity that has been helping children fall in love with reading since 1984. He also shares his own journey of running a book donation drive and why he chose Read for Good to support their charity’s work, this year.
Krish is then joined by Simon Pollard and Heather Wr...
Episode 114 - Bartimaeus: The Amulet of Samarkand by Jonathan Stroud
In this epic episode, Krish dives into the brilliantly imagined world of Bartimaeus : The Amulet of Samarkand by Jonathan Stroud. Set in an alternative London, this thrilling fantasy follows Nathaniel, a gifted apprentice who is publicly humiliated and hungry for revenge. When he summons the ancient and extremely sarcastic djinn Bartimaeus to steal the mysterious Amulet of Samarkand, a dangerous political conspiracy begins to unfold. With magical break ins, shifting disguises and a nail biting final summoning that descends into chaos, this story is packed with humour, danger and unforgettable twists.
Krish shares why...
Episode 113 - The Animal in Amy and Jamie by Joe Richardson
In this episode, Krish explores the final book in an epic trilogy, The Animal in Amy and Jamie by Joe Richardson. Amy and her best friend Jamie face their biggest challenge yet as they try to destroy The Reflection, a magical world full of strange beasts and mysterious energy. With an old villain returning and danger at every turn, this thrilling conclusion is packed with adventure, friendship and brilliant animal facts.
Krish is then joined by the author himself, Joe Richardson, who is also a school teacher, for a fantastic conversation about writing the...
Episode 112 - The Maze Runner by James Dashner
In this action packed episode, Krish dives into the thrilling dystopian world of The Maze Runner by James Dashner. Waking up with no memories in a mysterious place, surrounded by towering walls and a deadly, changing maze, this story is full of danger, suspense and shocking twists. Krish shares why this book is such a page turner, explores the characters and explains why reading the book before watching the film is a must.
Krish is then joined by award winning school librarian, author and podcaster Lucas Maxwell for an inspiring conversation about libraries, reading...
Episode 111 - Magyk, Septimus Heap Series by Angie Sage
“Reading for pleasure is the single biggest indicator of future success.” - Rob Biddulph, Author & Illustrator.
In this exciting episode, Krish explores the magical world of Magyk, the first book in Angie Sage’s Septimus Heap series. Set on a snowy night and filled with secrets, magic and danger, Magyk pulls you into a world where nothing is quite what it seems. With powerful wizards, dark villains and some very strange creatures, this story is packed with surprises.
Krish is then joined by bestselling author and illustrator Rob Biddulph for a...
Episode 110 - Artemis Fowl by Eoin Colfer
Welcome to 2026 and the National Year of Reading in the UK. Krish kicks off the year with a brilliant spotlight on Artemis Fowl by Eoin Colfer, the story of a 12-year-old criminal mastermind who discovers that fairies are real and they are armed with high tech weaponry. With underground police forces, fairy gold and unforgettable characters, this book is perfect for anyone who thinks books aren't for them, as this action-packed adventure proves that reading can be as exciting as any video game or movie.
Then things go global, as Krish is joined by...
Episode 109 - The Pirate Academy by Justin Somper
“The classics matter but there’s a whole world of brilliant,diverse stories being written today and every child deserves to discover them” - Justin Somper, Author of The Pirate Academy Series.
In this exciting holiday episode, Krish dives into the thrilling world of The Pirate Academy, Justin Somper’s action-packed series set in a school where courage, loyalty and quick thinking are tested every day. From daring training missions to unforgettable friendships, Krish shares what makes the series such a gripping read and why it’s perfect for readers who love fast-paced stories with heart...
Episode 108 - Rowan of Rin by Emily Rodda
In this episode, Krish dives into Rowan of Rin by Emily Rodda, a powerful adventure about courage, destiny and discovering strength you never knew you had. Following quiet, reluctant hero Rowan as he joins a dangerous mountain quest, the story explores bravery in its truest form: feeling scared, but choosing to take the next step anyway.
Krish also sits down with Sian Allan from The Smith Family, an education charity in Australia dedicated to helping children build confidence, curiosity and a lifelong love of reading. In this conversation, Sian shares why early literacy matters...
Episode 107 - The City of Ember by Jeanne DuPrau
In this episode, Krish journeys into The City of Ember by Jeanne DuPrau, the gripping first book in the Books of Ember series. Set in an underground city built to shelter humanity after a global disaster, the story follows Lina Mayfleet and Doon Harrow as they uncover a long-lost message and risk everything to save their dying world. It is a story of courage, curiosity and hope and a reminder that asking questions can change everything.
Krish also chats with Sophie Hiscock from First Story UK, a brilliant organisation helping young people discover the...
Episode 106 - Skandar and The Spirit War by A.F.Steadman
“If you’re enjoying a book, that’s all that matters and if you don’t, it’s okay to put it down and try something new.” – A. F. Steadman
In this heartfelt episode, Krish gallops back into the breathtaking world of Skandar but this time, it’s to talk about the epic conclusion of A. F. Steadman’s spellbinding series with Skandar and the Spirit War. From wild unicorns and elemental magic to friendship, bravery and betrayal, Krish unpacks why this series is one of his all-time favourites and why Skandar and The Spirit War is his...
Episode 105 - Alex Rider by Anthony Horowitz
“Being read to as a small child and reading yourself when you're older can help you be healthier as an adult and even live longer.” – Franziska Liebig, Arts Council England
In this exciting episode, Krish dives into Alex Rider: Stormbreaker by Anthony Horowitz, a fast-paced spy adventure filled with gadgets, danger and daring missions. When fourteen-year-old Alex discovers his uncle’s death was not an accident, he is thrown into a world of secret agents, powerful billionaires and high stakes missions that test his courage at every turn.
Krish also tal...
Episode 104 - Dragon Born by Struan Murray
In this episode, Krish explores Dragon Born by Struan Murray, the first book in a captivating new fantasy series filled with dragons, danger and discovery. The story follows twelve-year old Alex Evans, a girl who has always played it safe until one extraordinary day she learns that she is not entirely human but a dragon in disguise. Taken to the hidden island of Skralla, Alex must learn to accept her true nature while confronting a dark force that threatens to begin a war between humans and dragons.
Krish also speaks with Struan Murray, the...
Episode 103 - His Dark Materials by Philip Pullman
In this episode Krish dives into Northern Lights (The Golden Compass in the US), the first book in Philip Pullman’s legendary His Dark Materials trilogy. Packed with daemons, armoured bears, witches and a mysterious substance called Dust, this thrilling adventure follows Lyra Belacqua as she uncovers dangerous secrets and sets out on a daring journey to rescue her kidnapped friend.
Krish also sits down with Emily Drabble, Head of Children’s Books at BookTrust UK, the UK’s largest reading charity. Emily shares how BookTrust inspires children and families to discover the joy of rea...
Episode 102 - Dracula & Daughters by Emma Carroll
In this episode Krish dives into Dracula & Daughters by Emma Carroll, the first in a brand new historical fantasy series that is equal parts thrilling spooky and inspiring. The story follows Mina Cullers, a determined girl who dreams of becoming the first female doctor in her town. But when her best friend is bitten by a vampire Mina teams up with her bold sister Buffy and mysterious cousin Bella to save him before the vampire contagion spreads under the full moon.
Krish also sits down with Emma Carroll, bestselling author often called “the Queen of...
Episode 101 - Small Wonder by Ross Montgomery
In this episode, Krish dives into Small Wonder by Ross Montgomery, a thrilling story about bravery, loyalty, and adventure, following young Tick and his little brother Leaf as they face dangers on the edge of the kingdom of Ellia.
Krish also sits down with Dr. Erin Bailey, Vice President of Literacy Programmes and Research at Reading Is Fundamental (RIF), one of the most important literacy charities in the United States. Dr. Bailey shares the challenges kids face in developing a love for reading, how representation in books can inspire children and ways families can make...
Season 5 Episode 30 - Doom of the Darkwing by Cressida Cowell
It’s the Season 5 finale and the 100th episode of the Kids Book Review Podcast! Krish returns to the Viking world with Doom of the Darkwing, the first book in Cressida Cowell’s brand-new How to Train Your Dragon School series. Expect epic battles, wild dragons and a heroic rescue mission! Plus, Krish’s little brother Vivaan makes his debut as the official Riddle Master and some of Krish’s favourite authors stop by with surprise messages and fun questions. It’s a celebration of books, bravery and 100 episodes of storytelling! Don’t forget to follow and subscribe. Enjoy the episode!
Season 5 Episode 29 - Asha and The Spirit Bird by Jasbinder Bilan
In this episode, Krish dives into the magical and heart-pounding adventure of Asha and the Spirit Bird by Jasbinder Bilan. Set in the stunning Himalayan mountains, this story follows Asha and her best friend Jeevan as they journey through danger, mystery, and a touch of magic to find her missing father. Krish takes listeners on a spoiler-free look at what makes this award-winning book so special, from the powerful bond between Asha and Jeevan to the mystical spirit bird that guides their way. Author Jasbinder Bilan joins the show to talk about her inspiration for the story, the hardest...
Season 5 Episode 28 - The Kid Who Came From Space by Ross Welford
In this stellar episode, Krish dives into The Kid Who Came From Space by Ross Welford - a gripping sci-fi adventure full of mystery, emotion and out-of-this-world surprises! The story follows 12-year-old Ethan, whose world is turned upside down when his twin sister mysteriously vanishes. Discovering she's been taken to a distant alien planet, he joins forces with a brave alien named Hellyann on a daring mission to bring her back. Krish shares his thoughts on the story, the coolest characters and the powerful themes that make this book a must-read. Then, author Ross Welford joins the podcast to...
Season 5 Episode 27 - Emba Oak and The Epic Ending by Jenny Moore
In this episode, Krish dives into the thrilling conclusion of the Emba Oak series: Emba Oak and the Epic Ending by Jenny Moore. Krish takes listeners on a spoiler-free journey through the entire Emba Oak series, recapping the action, humor, and heart that make it a must-read for young adventurers. Author Jenny Moore returns to the podcast to talk all about writing the epic finale, Emba’s biggest challenges, the power of friendship, and more.  Don’t forget to follow and subscribe so you never miss an episode.
Season 5 Episode 26 - Escape from Rome (The Roman Quests) by Caroline Lawrence
In this exciting episode, Krish dives into Escape from Rome by Caroline Lawrence. Set in AD 94, this action-packed story follows Juba and his siblings as they flee Rome after their parents are accused of treason. With the Emperor’s soldiers in pursuit, they embark on a dangerous journey to Britannia, facing thieves, betrayals, and shocking family secrets along the way. Krish also chats with author Caroline Lawrence about the real history behind the book, the challenges of writing an epic adventure and what readers can expect from the rest of The Roman Quests series. And Caroline also brought not one bu...
Season 5 Episode 25 - When the Sky Falls by Phil Earle
In this powerful episode, Krish explores When the Sky Falls by Phil Earle. Set during World War II, this gripping story follows Joseph, a boy sent to live with a strict woman who runs a struggling zoo - home to a lone silverback gorilla named Adonis. As bombs fall, Joseph faces a life-changing decision that will stay with him forever. Krish also chats with Phil Earle about the inspiration behind the book, its emotional impact, and his journey as a writer. Plus, don’t miss a thought provoking riddle challenge at the end! Subscribe for more book reviews, author in...
Season 5 Episode 24 - The District Cup by Mallika Ravikumar
In this inspiring episode, Krish takes on The District Cup by Mallika Ravikumar, an exciting sports story about resilience, teamwork and breaking barriers! Set in India, this gripping novel follows the Under-13 Maulsari Eagles as they fight against the odds to win the District Cup, tackling challenges like poverty, gender bias, and corruption in Indian football. Krish also sits down with the author to learn about her writing journey, the inspiration behind the book. But that’s not all! This episode is extra special because Krish is participating in Podcasthon 2025, the world’s largest podcast charity event! Over 1,500 podcasts are...
Season 5 Episode 23 - Voyage of The Sparrowhawk by Natasha Farrant
In this exciting episode, Krish embarks on an unforgettable journey with Voyage of the Sparrowhawk by Natasha Farrant! Set just after World War I, this heartwarming tale follows Ben and Lotti, two kids on a daring journey across England and France in search of family, friendship, and a place to belong. With narrow escapes, stormy seas, and two lovable dogs, this award-winning book is packed with excitement and heart. Krish also chats with the brilliant author, diving into the inspiration behind the story, the meaning of home, and her love for adventure! Don’t miss this incredible episode! Subscribe fo...
Season 5 Episode 22 - Ben Archer and The Cosmic Fall by Rae Knightly
In this thrilling episode, Krish dives into the gripping world of Ben Archer and The Cosmic Fall by Rae Knightly! When 12 year-old Ben Archer becomes entangled in the mysterious event known as The Cosmic Fall, his life is turned upside down. With strange nightmares and a dangerous man on his trail, Ben must uncover the truth before it’s too late. From alien encounters to thrilling twists, this book is perfect for fans of Percy Jackson, Harry Potter, and A Wrinkle in Time. Krish breaks down the excitement of this epic story, and even chats with the author herself, Ra...
Season 5 Episode 21 - The Clockwork Crow by Catherine Fisher
In this episode, Krish explores The Clockwork Crow by Catherine Fisher, a magical and mysterious tale set in snowy Wales. When orphaned Seren Rhys arrives at the eerie mansion of Plas-y-Fran, she uncovers a chilling secret, Tomos, the family's son, is missing. With the help of a grumpy, enchanted clockwork bird, she embarks on a journey filled with folklore, bravery, and the eerie Fair Folk, Tylwyth Teg. Catherine Fisher makes time for Krish, sharing about her inspiration for the book, the magic of Welsh folklore, and what readers can expect from the rest of the trilogy. Tune in now...
Season 5 Episode 20 - Finding Bear by Hannah Gold
In this episode, Krish dives into Finding Bear by Hannah Gold, the incredible sequel to The Last Bear. Seventeen months after saying goodbye to Bear, April receives shocking news, her beloved polar bear may be injured and dangerously close to a human settlement. Without hesitation, she returns to the Arctic, embarking on a journey filled with love, courage, and the urgent fight to protect the environment. But when she finally finds Bear, things are more complicated than she ever imagined. He’s not only acting strangely, he’s also not alone. Now, April must make some of the toughest deci...
Season 5 Episode 19 - The Light Thieves by Helena Duggan
In this thrilling episode, 10-year-old host Krish exploresThe Light Thieves by Helena Duggan! The world is in crisis, an earthquake has shifted the planet’s axis, a dark shadow looms over the sun and people are desperate for answers. Enter Howard Hansom, a tech billionaire who claims he can fix everything with his futuristic city, The Tipping Point. But when Grian Woods’ sister disappears into this mysterious new world, he sets off on a daring mission to find her. Along the way, he uncovers a sinister conspiracy involving mind controlling gadgets, shadowy figures, and secrets that could change everything. Kris...
Season 5 Episode 18 - Alex vs Axel: The Impossible Quests by Sam Copeland
In this exciting episode, 10-year-old host Krish dives into the action-packed adventure "Alex vs Axel: The Impossible Quests" by Sam Copeland. Imagine waking up one day to find yourself in a completely different world! That's exactly what happens when Alex, an ordinary kid, and Axel, a legendary hero from the magical land of Aërth, accidentally swap places. Now, Alex must navigate epic quests and battle monsters, while Axel tries to survive the challenges of a regular school day. Krish chats with Sam Copeland about the inspiration behind this hilarious and thrilling story, the process of building the magical w...
Season 5 Episode 17 - The Book of Secrets by Alex Dunne
In this episode, Krish dives into the enchanting world of The Book of Secrets by Alex Dunne! Join Krish as he unravels the story of Cat Donnelly, an eleven-year-old girl with a rare gift known as "the Sight"—allowing her to see magical creatures. When fairies, Pookas, and ancient Irish myths come to life in her town, Cat must navigate a dangerous adventure to save her baby brother from the clutches of the SĂdhe. This episode features a fun-filled chat with author Alex Dunne herself! Krish and Alex talk about what inspired the magical world of The Book of...
Season 5 Episode 16 - The Land of Roar by Jenny McLachlan
In this episode, Krish dives into the magical adventure of The Land of Roar by Jenny McLachlan! Join Krish as he unravels the story of twins Arthur and Rose, who discover that their childhood imaginary world, Roar, is real—and full of danger. When their grandad is pulled into Roar, Arthur must face his fears, battle the creepy scarecrow villain Crowky, and find his inner hero. This episode features a fun-filled chat with Jenny McLachlan herself! Krish and Jenny talk about what inspired the magical world of Roar, the creation of unforgettable characters like Crowky, and the exciting adventures wa...
Season 5 Episode 15 - The Worst Week Ever: Monday by Eva Amores and Matt Cosgrove
In this episode, Krish dives into the hilarious chaos of The Worst Week Ever: Monday, the first book in Eva Amores and Matt Cosgrove’s side-splitting series! Join Krish as he unravels the disastrous day of Justin Chase, a 12-year-old who kicks off his week with one embarrassing catastrophe after another—starting with being dropped off at school in a giant toilet on wheels. Packed with laugh-out-loud moments, outrageous misadventures, and relatable lessons about resilience, this book is a must-read for kids who love comedy. Krish and returning guest Bianca team up to chat with authors Eva Amores and Matt...
Season 5 Episode 14 - Arkspire: The Order of the Misfits by Jamie Littler
In this episode, Krish dives into the thrilling world of Arkspire: The Order of the Misfits, the second book in Jamie Littler’s epic Arkspire series! Join Krish as he unravels the story of Juniper Bell, her growing bond with the mysterious Cinder, and the dangerous trials she faces to expose the truth about the Arcanists. Packed with action, emotional twists, and unforgettable characters, this book will keep you hooked from start to finish! But that’s not all, Krish is joined by Jamie Littler himself to discuss the challenges Juniper faces in the sequel, the evolution of her bond...
Season 5 Episode 13 - Skandar and the Skeleton Curse by A.F. Steadman
In this episode, Krish dives into the electrifying world of Skandar and the Skeleton Curse, the fourth book in A.F. Steadman’s epic Skandar series! Skandar and his friends are racing against time to uncover the mystery of a terrifying curse threatening the Island’s unicorns. With jaw-dropping twists and thrilling moments, this book will keep you on the edge of your seat! But that's not all—Krish sits down with A.F. Steadman herself to discuss how she came up with the chilling Skeleton Curse, her favourite scene to write (without spoilers!), and a sneak peek into the fi...
Season 5 Episode 12 - Midnight Treasure by Piers Torday
In this episode, Krish dives into the thrilling and magical world of Midnight Treasure by Piers Torday, a spellbinding adventure full of friendship, courage, and a whole lot of magic, featuring werewolves and vampires. When 13-year-old Tibor, a young werewolf raised in the grand House of Gold, discovers a magical destiny tied to the legendary Midnight Treasure, he embarks on a daring quest with his vampire-turned-dog best friend, Roza. Set against the enchanting backdrop of Transylvania, this story weaves together ancient folklore, powerful magic, and unbreakable bonds of friendship. Krish shares what makes Midnight Treasure a must-read and also...
Season 5 Episode 11 - Beastlands: Race to Frostfall Mountain
In this episode, Krish dives into the magical and action-packed world of Beastlands: Race to Frostfall Mountain, the first adventure in Jess French's Beastlands series! Set on the island of Ramoa, where humans and magical creatures are divided, the story follows three young heroes—Kayla, Alethea, and Rustus—on a daring journey to the mysterious Frostfall Mountain. Along the way, they face wild creatures, incredible challenges, and revelations that could change their world forever. Krish shares what makes this book a standout and also sits down with author Jess French to discuss the inspiration behind the magical beasts, the crea...
Season 5 Episode 10 - The Ice Children by M.G.Leonard
In this episode, Krish steps into the magical, snow-dusted world of The Ice Children by M.G. Leonard, a heartwarming winter adventure perfect for the holiday season! When five year-old Finn is discovered frozen in a park with a mysterious silver book, his sister Bianca must uncover the truth behind his disappearance. As more children go missing, Bianca embarks on a daring journey into the magical kingdom of Winterton to save her brother and uncover the deeper connection to their world. Krish highlights the incredible blend of mystery, magic, and environmental themes that make The Ice Children must read...
Season 5 Episode 9 - Podkin and the Tentacled Terror by Kieran Larwood
In this episode, Krish dives into the thrilling and imaginative world of Podkin and the Tentacled Terror, the latest adventure in Kieran Larwood’s World of Podkin One-Ear series! When Podkin and his friends set sail to find the final Gift, they must face not only the sinister Gorm but also a terrifying sea monster with massive tentacles. Krish also takes listeners through the entire series, from The Legend of Podkin One-Ear to the most recent installment, highlighting the epic adventures and unforgettable characters that make this world so captivating. Plus, Krish chats with author Kieran Larwood about his inspirat...
Season 5 Episode 8 - Shipwrecked by Jenny Pearson
In this episode, Krish welcomes the hilarious and talented Jenny Pearson to talk about her action-packed adventure, Shipwrecked! When Sebastian, Lina, and Etienne’s summer camp fun takes a wild turn, they find themselves stranded on a desert island in the middle of the Pacific. From befriending a cheeky goat named Giuseppe to saving baby turtles from a band of pirates, their journey is filled with laughter, teamwork, and unexpected challenges. Krish dives into the uproarious and heartwarming moments of the book, exploring themes of friendship, survival, and never giving up. Then, he chats with Jenny about her inspirations, ho...
Season 5 Episode 7 - The Voyage of Sam Singh by Gita Ralleigh
In this episode, Krish welcomes the brilliant Gita Ralleigh to discuss her captivating novel, The Voyage of Sam Singh. Set in a parallel colonial India, the story follows land-pirate Sam Singh as he embarks on a daring mission to rescue his missing brother from the terrifying prison known as the Octopus on the mysterious Isle of Lost Voices. With a multilingual parrot named Suka, a fearless guide named Lola, and the enigmatic Collector, this tale brims with danger, courage, and the fight for justice. As Sam and his companions navigate spirit-haunted jungles and crocodile-infested waters, they discover the true...
Season 5 Episode 6 - The Rainbow Troops by Andrea Hirata
In this inspiring episode, Krish welcomes acclaimed Indonesian author Andrea Hirata to explore his heartwarming novel, "The Rainbow Troops." Set on Belitong Island, the story follows ten determined students and their dedicated teachers as they fight to keep their impoverished school open. From Lintang's daily 40-kilometer bicycle journey to Harun's last-minute arrival that saves the school, this book is filled with moments of perseverance and friendship. With humor, heart, and unforgettable characters, "The Rainbow Troops" explores what it means to pursue your dreams against all odds. Tune in for a touching exploration of this international bestseller, don't forget to...