| Series | | Books |
| |
| James Bond | | (2014) |
| | | (2016) |
| | | (2016) |
| | | (2017) |
| |
| Secret Agent Mummy | | (2014) |
| | | (2015) |
| | | (2016) |
| | | (2016) |
| |
| Other | | Cars on Mars [Alien Pop-ups] (1997) |
| | | Mucky Martians [Alien Pop-ups] (1997) |
| | | School on Saturn [Alien Pop-ups] (1997) |
| | | My Dad Is an Armed Robber! [Microsoap Storybook] (1999) |
| | | Lodgers from Hell [Microsoap Storybook] (1999) |
| | | Walking with Prehistoric Beasts: Photojournal (2001) |
| | | Bean's Bounty [Adventures of Mr. Bean] (2002) |
| | | Bear Essentials [Adventures of Mr. Bean] (2002) |
| | | No Pets! [Adventures of Mr. Bean] (2002) |
| | | Wounded [Wereling] (2003) |
| | | Prey [Wereling] (2004) |
| | | Resurrection [Wereling] (2004) |
| | | A Letter for George [Koala Brothers] (2004) |
| | | Josie's Big Jump [Koala Brothers] (2004) |
| | | Sea Captain Ned [Koala Brothers] (2004) |
| | | Thirsty Penguin [Koala Brothers] (2004) |
| | | Riddle of the Raptors [Astrosaurs] (2005) |
| | | Hatching Horror [Astrosaurs] (2005) |
| | | The Seas of Doom [Astrosaurs] (2005) |
| | | The Mind-swap Menace [Astrosaurs] (2005) |
| | | Thumb [One Weird Day at Freekham High] (2005) |
| | | Sock [One Weird Day at Freekham High] (2005) |
| | | Ouch [One Weird Day at Freekham High] (2005) |
| | | The Skies of Fear [Astrosaurs] (2006) |
| | | The Space Ghosts [Astrosaurs] (2006) |
| | | Day of the Dino-Droids [Astrosaurs] (2006) |
| | | The Terror-Bird Trap [Astrosaurs] (2006) |
| | | The Star Pirates [Astrosaurs] (2006) |
| | | Pigeon [One Weird Day at Freekham High] (2006) |
| | | Thieves Like Us (2006) |
| | | Teeth of the T-Rex [Astrosaurs] (2007) |
| | | The Planet of Peril [Astrosaurs] (2007) |
| | | The Claws of Christmas [Astrosaurs] (2007) |
| | | The Ter-Moo-Nators [Cows in Action] (2007) |
| | | The Moo-my's Curse [Cows in Action] (2007) |
| | | The Roman Moo-stery [Cows in Action] (2007) |
| | | The Aztec Code (2007) |
| | | Thieves Till We Die (2007) |
| | | The Sun-snatchers [Astrosaurs] (2008) |
| | | Revenge of the Fang [Astrosaurs] (2008) |
| | | The Wild West Moo-nster [Cows in Action] (2008) |
| | | World War Moo [Cows in Action] (2008) |
| | | The Battle for Christmoos [Cows in Action] (2008) |
| | | Contest Carnage! [Astrosaurs Academy] (2008) |
| | | T. Rex Terror Camp! [Astrosaurs Academy] (2008) |
| | | Terror Underground [Astrosaurs Academy] (2008) |
| | | Genie Us [Genie] (2008) |
| | | The Bloodline Cipher (2008) |
| | | The Carnivore Curse [Astrosaurs] (2009) |
| | | The Dreams of Dread [Astrosaurs] (2009) |
| | | The Pirate Moo-tiny [Cows in Action] (2009) |
| | | Cows in Action Joke Book [Cows in Action] (2009) |
| | | The Moo-gic of Merlin [Cows in Action] (2009) |
| | | Jungle Horror! [Astrosaurs Academy] (2009) |
| | | Deadly Drama! [Astrosaurs Academy] (2009) |
| | | Christmas Crisis [Astrosaurs Academy] (2009) |
| | | Genie and the Phoenix [Genie] (2009) |
| | | Be a Genie in Six Easy Steps [Genie] (2009) |
| | | Z-Rex [Z Rex Trilogy] (2009) |
| | | The Robot Raiders [Astrosaurs] (2010) |
| | | The Twist of Time [Astrosaurs] (2010) |
| | | The Victorian Moo-ders [Cows in Action] (2010) |
| | | The Moo-lympic Games [Cows in Action] (2010) |
| | | Volcano Invaders! [Astrosaurs Academy] (2010) |
| | | Slime Squad Vs the Toxic Teeth [Slime Squad] (2010) |
| | | Slime Squad Vs the Fearsome Fists [Slime Squad] (2010) |
| | | Slime Squad Vs the Cyber Poos [Slime Squad] (2010) |
| | | Slime Squad Vs the Supernatural Squids [Slime Squad] (2010) |
| | | Tripwire [Tripwire] (2010) |
| | | The Last Phoenix (2010) |
| | | The Sabre-Tooth Secret [Astrosaurs] (2011) |
| | | The Forest of Evil [Astrosaurs] (2011) |
| | | Earth Attack! [Astrosaurs] (2011) |
| | | First Cows on the Moon [Cows in Action] (2011) |
| | | Space Kidnap! [Astrosaurs Academy] (2011) |
| | | The Day of the Flying Thumbs [Astrosaurs Academy] (2011) |
| | | The Day of the Psychic Sock [Astrosaurs Academy] (2011) |
| | | Z. Raptor [Z Rex Trilogy] (2011) |
| | | Slime Squad Vs The Last Chance Chicken [Slime Squad] (2011) |
| | | Slime Squad Vs the Killer Socks [Slime Squad] (2011) |
| | | Slime Squad Vs the Alligator Army [Slime Squad] (2011) |
| | | Deathwing [Tripwire] (2011) |
| | | Deathwing [Freekham High School] (2011) |
| | | Deathwing [Freekham High School] (2011) |
| | | The T Rex Invasion [Astrosaurs] (2012) |
| | | The Castle of Frankensaur [Astrosaurs] (2012) |
| | | The Viking Emoo-gency [Cows in Action] (2012) |
| | | Z. Apocalypse [Z Rex Trilogy] (2012) |
| | | Slime Squad Vs The Conquering Conks [Slime Squad] (2012) |
| | | The Dinosaur Moo-tants [Astrosaurs Vs Cows In Action] (2013) |
| | | Attack of the Giant Meeb [Alien Adventures] (2013) |
| | | Fear Forest [Alien Adventures] (2013) |
| | | Save The World! [Alien Adventures] (2013) |
| | | Spaceship Graveyard [Alien Adventures] (2013) |
| | | Swamp Crash [Alien Adventures] (2013) |
| | | The Cave of Life [Alien Adventures] (2013) |
| | | Magic Ink [Magic Ink] (2013) |
| | | Finds a Home [Monstar] (2014) |
| | | The Superhero [Monstar] (2014) |
| | | Aliens Stink! (2014) |
| | | Stop Those Monsters! (2015) |
| | | Invisible Inc. [Magic Ink] (2016) |
| | | Doctor Who: Combat Magicks (2018) |
| | | Adventure Duck vs Power Pug [Adventure Duck vs Power Pug] (2019) |
| | | Adventure Duck vs the Armadillo Army [Adventure Duck vs Power Pug] (2019) |
| | | Adventure Duck vs The Wicked Walrus [Adventure Duck vs Power Pug] (2020) |
| | | Swarm Rising [Swarm Rising (with Tim Peake)] (2021) |
| | | Welcome to Trashland (2021) |
| | | Swarm Enemy [Swarm Rising (with Tim Peake)] (2022) |
| | | Prey Zone [Prey Zone (with Keith Chapman and Wilbur Smith)] (2022) |
| | | Stitched-Up (2022) |
| | | The Serpent's Lair [Prey Zone (with Keith Chapman and Wilbur Smith)] (2023) |
| | | Drowning in My Bedroom (2024) |
| |