Michael O'Mara Books
- Diana, Princess of Wales, 1961-97
- The Wicked Wit of Jane Austen
- Opening Pandora's Box
- Prince of Dorkness
- Cringe
- 13 Journeys Through Space and Time
- Mistresses
- True Face of Jack the Ripper
- Robin Hood
- Charlotte in Love
- The World's Stupidest Laws
- Where on Earth?
- The Girls' Handbook
- I Used to Know That
- Dreadfully Deadly History