Collects Hulk (Vol 2) #1-6 and the backup story from Wolverine (Vol 3) #50.
*In this startling origin epic, the breathtaking events that ended WORLD WAR HULK rocket into this brand-new saga. When one of the Hulk's oldest cast members is murdered, everyone turns to the team of Iron Man, She-Hulk and Leonard Samson to solve the grizzly case. All the evidence points to the Hulk as the killer, but all is not as it seems! *Source: marvel.com