The Fun Knowledge Encyclopedia: The Crazy Stories Behind the World's Most Interesting Facts - Trivia Bill's General Knowledge, Volume 1 (Unabridged)
2017
Interesting Stories for Curious People: A Collection of Fascinating Stories About History, Science, Pop Culture and Just About Anything Else You Can Think Of (Unabridged)
2024
The Great Book of Pub Trivia: Hilarious Pub Quiz & Bar Trivia Questions: Trivia Quiz Books, Volume 2 (Unabridged)
2018
The Great Book of Pub Trivia: Hilarious Pub Quiz and Bar Trivia Questions (Unabridged)
2017
The Fun Knowledge Encyclopedia Volume 2: The Crazy Stories Behind the World's Most Interesting Facts: Trivia Bill's General Knowledge (Unabridged)
2018
The World War 2 Trivia Book: Interesting Stories and Random Facts from the Second World War: Trivia War Books, Book 1 (Unabridged)
2017