| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Aunque usted no lo crea de Ripley. Planeta Excéntrico. Ripley | 978-970-775-273-3 | 2014 | |
| Family Flip History Quiz | 978-1-84236-052-1 | 2001 | |
| My First Question & Answer Book | 978-1-4351-3814-8 | 2012 | |
| Ripley's Believe It or Not: Expect the Unexpected | 978-1-893951-12-9 | 2006 | Geoff Tibballs · Jo Wiltshire |
K.P. · M. K. · M. Kelly · M P · Miles Kelly · Miles Kelly Publishing Ltd · Miles Publishing
Barnes & Noble · Grupo Editorial Tomo · Miles Kelly Publishing Ltd · Ripley Publishing