Creators such as Patton Oswalt, Geoff Johns, Mariko Tamaki, Scott Snyder, Chip Zdarsky, Kelly Thompson, Cullen Bunn, Johnnie Christmas, Cecil Castellucci, and many more of comics' top talents take on some of the greatest heroes and villains of Spiral City! This collection launches the beginning of a special two volume series of exciting stories taking place in the world of Jeff Lemire and Dean Ormston's Eisner Award-winning Black Hammer superhero comics.This graphic novel collects Black Hammer: Visions #1-4 and also features a sketchbook section and pinups by Gilbert Hernandez, Evan Dorkin, Kelley Jones, Christina Chung, and more! Praise for Jeff Lemire and Dean Ormston's series Black Hammer:  "I don't read many comics these days, and I can't remember the last time I read a superhero comic, but I'm loving Black Hammer." – Mike Mignola"Black Hammer is easily one of Lemire's best creations." – Scott Snyder"Amazing. Just flat-out amazing." – Patton Oswalt