| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| Barcelona | 978-84-935803-1-5 (84-935803-1-7) | 2008 |
| Croacia/ Croatia Travel Guide: Guia de Viaje Practica | 978-84-936528-2-1 (84-936528-2-2) | 2008 |
| Lisboa/ Lisbon Travel Guide: Guia de Viaje Practica | 978-84-935417-9-8 (84-935417-9-6) | 2007 |