Indigo Vertigo is a 48-page graphic novella, written by KatieJane Garside and illustrated by Dogwitch creator, Daniel Schaffer.
He directed a movie called "Doghouse", a horror comedy starring Danny Dyer (Severance, The Football Factory"), Noel Clarke ("Adulthood", "Kidulthood", "Dr. Who") and Stephen Graham ("This is England", "Snatch" from a script by British comic book creator Dan Schaffer ("Dogwitch", "The Scribbler").