J.M. · Jose M. · Jose Maria · Maria L.
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Denver:Last Dinosaur | 6301087925 | 1988 | Carles Gusi · Carles Balagué · Emilio Ortiz |
| Denver:Ride Em Denver | 6301600010 | 1990 | Carles Gusi · Carles Balagué · Emilio Ortiz |
| Denver the Last Dinosaur: Chips & Robbers | 6301207858 | 1989 | Carles Gusi · Carles Balagué · Emilio Ortiz |
| La sonrisa de piedra | 978-84-88730-36-7 | 1997 | Jose Maria Latorre |