"iZombie will be the last time I’ll ever write for DC... I decided quite some time ago, but waited until after the cancellation of my book was announced to discuss it. The short version is, I don’t agree with the way they treat other creators and their general business practices." writer Chris Roberson ends his relationship with DC Comics, pointing at a post by David Brothers as a summation of his ethical concerns. Roberson's work at DC has included turning around Superman after J. Michael Straczynski left mid-story, iZombie and a spin-offs from Vertigo's Fables featuring Cinderella as a super spy. He is currently working on the creator owned Memorial, published by IDW.