| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2018 | 978-0-9997799-0-3 | Rafael Bolio | Naturally Thin: A blueprint to stay thin and healthy always |
| '' | 978-0-9997799-2-7 | '' | Delgado Natural: Un plan para mantenerte delgado y saludable siempre (Spanish Edition) |