Herrera's third full-color sketchbook from 2009. Drawings, sketches, and penciled pages. Spider-Man, Ms. Marvel, Astroboy, X-Men, Luuna penciled and finished pages.
Herrera has worked for Dark Horse (Spy Boy, Star Wars Tales), Wildstorm (KMKZ). DC (Teen Titans, Superman), Marvel (Spider Man, Venom), Soleil (Ashes), and Disney and Warner Bros. on character design and style guides for consumer products.