- The vile Victorians, by Terry Deary ; illustrated by Martin Brown
- The beastly best bits, Terry Deary ; illustrated by Martin Brown
- Oxford, Terry Deary ; illustrated by Martin Brown
- This is a horrible book of foul facts, Terry Deary ; illustrated by Martin Brown
- Incredible Incas, Terry Deary ; illustrated by Martin Brown & Philip Reeve
- This is a horrible book of foul facts, Terry Deary ; illustrated by Martin Brown
- Dangerous days in the Roman Empire, a history of the terrors and torments, the dirt, diseases and death suffered by our ancestors, Terry Deary
- Queen Victoria's secret diary, Terry Deary ; illustrated by Mike Phillips
- Rotten rulers, Terry Deary ; illustrated by Mike Phillips
- 20th century, by Terry Deary ; illustrated by Philip Reeve
- Crackin' castles, Terry Deary ; illustrated by Martin Brown
- Frightful First World War, read all about the nasty bits, Terry Deary ; illustrated by Martin Brown
- The stormin' Normans, Terry Deary ; illustrated by Martin Brown
- On the road, Terry Deary
- Terry Deary's Victorian tales, Terry Deary ; read by Toby Longworth
- The witch who faced the fire, Terry Deary ; illustrated by Tambe
- London, Terry Deary ; illustrated by Martin Brown
- Ireland, Terry Deary ; illustrated by Martin Brown
- Terry Deary's Roman tales, Terry Deary ; read by Toby Longworth
- Villainous Victorians, by Terry Deary ; illustrated by Martin Brown
- Gruesome great houses, Terry Deary ; illustrated by Martin Brown
- The battle of the Viking woman, [Terry Deary] ; illustrated by Helen Flook
- Pirates, Terry Deary ; illustrated by Martin Brown
- Terry Deary's pirate tales, Terry Deary ; read by Toby Longworth
- Up in the air, read all about the nasty bits!, Terry Deary ; illustrated by Martin Brown
- Awesome Egyptians, Terry Deary & Peter Hepplewhite ; illustrated by Martin Brown
- Gruesome guide to Edinburgh, Terry Deary ; illustrated by Mike Phillips
- The hand of the viking warrior, Terry Deary ; illustrated by Helen Flook
- The pirate prisoner, by Terry Deary ; illustrated by Helen Flook
- Smashing Saxons, Terry Deary ; illustrated by Martin Brown
- Right on track, Terry Deary ; [illustrations by Mike Phillips]
- The fabulous flyer, Terry Deary ; illustrated by Helen Flook
- Groovy Greeks, Terry Deary ; illustrated by Martin Brown
- Wicked words, Terry Deary
- Cut-throat Celts, Terry Deary ; illustrated by Martin Brown
- Loathsome London, Terry Deary ; illustrated by Martin Brown
- The massive millennium quiz book, 1000 questions for 1000 years, Terry Deary, Martin Brown
- Terrible Thames, Terry Deary ; illustrated by Martin Brown
- Slimy Stuarts, Terry Deary ; illustrated by Martin Brown
- Vicious Vikings, Terry Deary ; illustrated by Martin Brown
- Henry VIII's secret diary, Terry Deary ; illustrated by Mike Phillips
- The Worst in the World, Terry Deary ; illustrated by Martin Brown
- Gruesome guides to Dublin, Terry Deary ; [illustrated by Mike Phillips]
- Ghosts, read all about the nasty bits!, Terry Deary ; illustrated by Martin Brown
- Gorgeous Georgians, Terry Deary ; illustrated by Martin Brown
- Measly middle ages, Terry Deary ; illustrated by Martin Brown
- Terry Deary's Egyptian tales, Terry Deary ; read by Toby Longworth
- Cruel kings and mean queens, Terry Deary ; illustrated by Kate Sheppard
- Top 50 kings & queens, Terry Deary ; illustrated by Martin Brown
- Horrible Histories, Series 5