4 books in series

Before Watchmen: Rorschach

Before Watchmen: Rorschach is a 4-book series with 4 primary works first released in 2012 with contributions by Brian Azzarello.

Before Watchmen: Rorschach #3
Before Watchmen: Rorschach #4
Before Watchmen: Rorschach #1
Before Watchmen: Rorschach #2