Paco Díaz is a heterogeneous author who has traversed a wide variety of genres. Known mainly for his collaborations with North American superhero publishers, Marvel Comics, DC Entertainment, Dark Horse Comics, IDW Publishing, Image Comics among others, he has also made erotic comics for Dolmen Editorial and Ediciones la Cúpula, graphic novels for Panini Comics, children's comics for the Scandinavian market (Sagoprinssesan magazine, Horse Angel) or author comics in its beginnings for Toutain Editor.

Some recent works: 

- Saud el Leopardo. Panini Comics.

- Wolverine: Japan’s most wanted. Marvel Comics.

- Prototype 2. Dark Horse Comics.

- Spider-Island: Warzone. Marvel Comics.

- Thunderbolts: No mercy. Marvel Comics.

- Dungeons & Dragons: Abraxis Wren of Eberron. IDW Publishing.

- U.S.Avengers: Cannonball run. Marvel Comics.

- Solo:The only man war on terror. Marvel Comics.