(2013) Skylanders: The A-Z of Skylands (2013) Skylanders Giants: Master Eon’s Official Guide (2013) Skylanders Universe: The Ultimate Guide (2014) Skylanders SWAP Force: Master Eon’s Official Guide (2014) Skylanders: The Mask of Power: Terrifin Battles The Boom Brother (2014) (writing as Onk Beakman) Skylanders: The Mask of Power: Cynder Comfronts the Weather Wizard (2014) (writing as Onk Beakman) Skylanders: Time Twister (2014) (writing as Onk Beakman) Skylanders: The Mask of Power: Erupter Meets the Nightmare Kings (2014) (writing as Onk Beakman) Skylanders: Official Annual 2015 (2014) Skylanders: The Mask of Power: Trigger Happy Targets The Evil Kaos (2014) (writing as Onk Beakman) Skylanders: The Mask of Power: Stump Smash Crosses the Bone Dragon (2016) (writing as Onk Beakman) Angry Birds The Angry Birds Official Sticker Book (2013) The World of Angry Birds Official Guide (2013) Angry Birds Treasure Island (2015) The Official Beano Sticker Book (2014) Mama Barkfingers (2014) The Hunted (2014) Billy Button (2014) Pest Control (2014) The Changeling (2014) Snaffles the Cat Burglar (2014) Warhammer 40,000: Plague Harvest (2015) Dennis the Menace: The Golden Catapult (2015) Penguins of Madagascar Penguins of Madagascar: Operation: Heist (2015) Penguins of Madagascar: Elitist of the Elite (2016) Penguins of Madagascar: Secret Paws (2016) Adventure Park Adventure Park: Pirate Peril (2016) Adventure Park: Dinosaur Danger (2016) Adventure Park: Rainforest Riot (2016) Adventure Park: Medieval Madness (2016) Adventure Park: Monster Mayhem (2016) Adventure Park: Cosmic Chaos (2016) Adventure Park: Candy Crisis (2016) Adventure Park: Pyramid Panic (2016) LEGO DC Super Heroes Character Encyclopedia (2016) Snaffles and the Moonfish Mystery (2016) Curious Cal and the Wish Machine (2016) Sherlock Holmes: The Patchwork Devil (2016) Star Wars Star Wars: Adventures in Wild Space - The Escape (2016) Star Wars: Adventures in Wild Space - The Snare (2016) Star Wars: Adventures in Wild Space - The Steal (2016) Star Wars: Adventures in Wild Space - The Cold (2017) Choose Your Destiny: A Han and Chewie Adventure (2018) (with Elsa Charretier) Choose Your Destiny: A Luke and Leia Adventure (2018) (with Elsa Charretier) Dooku, Jedi Lost (2019) Choose Your Destiny: An Obi-Wan and Anakin Adventure (2019) (with Elsa Charretier) Choose Your Destiny: A Finn and Poe Adventure (2019) (with Elsa Charretier) Star Wars: The Rising Storm (2021) The Afterblight Chronicles Children of the Cull (2016) End of the End (2016) (with Paul Kane and Simon Guerrier) Sherlock Holmes: Cry of the Innocent (2017) Ali-A Adventures: Game On (2017)