Collects Wolverine (1988) #305-309.
*Dr. Rot is back! Discover the secret behind Rots twisted family... and what Wolverine's connection is. Meanwhile, FBI Agent Wells is circling closer to the truth behind the brutal murders he's investigating. And Wolverine is his lead suspect. It's Wolverine versus Dr. Rot for control of Wolverine's brain... but can Wolverine destroy the last vestiges of Weapon X's programming? *Source: marvel.com