- Ripley's believe it or not!Geoff Tibballs
- Ripley's believe it or not! : enter if you dareGeoff Tibballs
- The mammoth book of insultsGeoff Tibballs
- The mammoth book of really silly jokesGeoff Tibballs
- The ultimate party games bookGeoff Tibballs
- The Mammoth Book of Zingers, Quips, and One-LinersGeoff Tibballs
- Completely awesome!Geoff Tibballs
- Ripley's believe it or not!Geoff Tibballs, Jo Wiltshire
- The TitanicGeoff Tibballs
- The mammoth book of humorGeoff Tibballs
- KillersNigel Cawthorne, Geoff Tibballs
- The Mammoth Book of JokesGeoff Tibballs
- Eurovision's 100 Craziest MomentsGeoff Tibballs
- The Mammoth Book Of 10000 ZingersGeoff Tibballs
- The Mammoth Book Of Weird NewsGeoff Tibballs
- Voices from the TitanicGeoff Tibballs
- Legal BlundersGeoff Tibballs
- The Olympics' strangest momentsGeoff Tibballs
- The mammoth book of the TitanicGeoff Tibballs
- TsunamiGeoff Tibballs
- The Mammoth Book of Dirty, Sick, X-Rated and Politically Incorrect JokesGeoff Tibballs
- Ripley's believe it or not!--the remarkable revealedGeoff Tibballs, Jo Wiltshire
- The Golden Age of Children's TelevisionGeoff Tibballs
