Thunderbolts Acceptable Losses TPBThe end of Norman Osborns Dark Reign rocks his team of killers! The ruthless Wolverine foe known only as Mr. X joins the Thunderbolts! Hes just in time to help the squad target former team member Songbird, but she has plenty of tricks up her sleeve and enough experience fighting dirty to know that attack is the best form of defense! But who will answer her cries for help? What is the Black Widows deadly game? And how are Nick Fury and his band of