The 80-page book is limited to 1,150 copies and proceeds go to the Seattle Children's Hospital. "We’ve created not only a unique collectible that spotlights our show's amazing and diverse roster of artists, animators and illustrators,” said ECCC Convention Director Jim Demonakos in a press release, “but also something that allows us to give back to our local community by raising thousands of dollars each year for Seattle Children’s Hospital. It’s pretty special.”
The 2012 edition features contributions from Bill Sienkiewicz, Camilla D'Erricco, Louie Del Carmen, Kevin Nowlan, Tony Moore, Bruce Timm, Katie Cook, Francis Manapul & Agnes Garbowska, Mikeatron!, Scott Morse, Phil Noto, Mike Allred, Paul Guinan, Brandon Graham, Daniel Davis, Lar DeSouza, Marcus To, David Petersen, Moritat, Tony Parker, Dustin Nguyen, Jeremy Haun, Nat Jones and more. Several artists have posted their contributions online, including Ron Chan, Corey Lewis, Tom Fowler, Aaron McConnell and Randy Kintz.