- Murderous maths, guaranteed to mash your mind, Kjartan Poskitt ; illustrated by Philip Reeve
- The Phantom X, Kjartan Poskitt ; illustrated by Philip Reeve
- The key to the universe, Kjartan Poskitt ; illustrated by Philip Reeve
- The incredible Incas, Terry Deary
- The perfect sausage, Kjartan Poskitt ; illustrated by Philip Reeve
- Mortal engines., Universal Pictures and MRC present ; in association with Scholastic Entertainment, Silvertongue Films, and Perfect World Pictures ; a Wingnut Films production ; produced by Zane Weiner, Amanda Walker, Deborah Forte, Fran Walsh, Peter Jackson ; screenplay by Fran Walsh & Philippa Boyens & Peter Jackson ; directed by Christian Rivers, DVD/Widescreen
- The essential arithmetricks, how to + - x, Kjartan Poskitt ; illustrated by Daniel Postgate and Philip Reeve
- Savage shapes, by Kjartan Poskitt ; illustrated by Philip Reeve
- Desperate measures, Kjartan Poskitt ; illustrated by Philip Reeve
- Mortal engines., Universal Pictures and MRC present ; in association with Scholastic Entertainment, Silvertongue Films, and Perfect World Pictures ; a Wingnut Films production ; produced by Zane Weiner, Amanda Walker, Deborah Forte, Fran Walsh, Peter Jackson ; screenplay by Fran Walsh & Philippa Boyens & Peter Jackson ; directed by Christian Rivers, Blu-ray/Widescreen
- Easy questions, evil answers, by Kjartan Poskitt ; illustrated by Philip Reeve