| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| ¿Por qué yo soy yo? Why Am I Me? | Paperback | 978-1-338-23344-5 | 2017 |
| The Lost Track of Time | Hardcover | 978-0-545-53812-1 | 2015 |
| The Lost Track of Time | Preloaded Digital Audio Player | 978-1-4676-9687-6 | 2015 |
| The Lost Track of Time - Audio | Audio CD | 978-0-545-78876-2 | 2015 |