Superstars Jeph Loeb and Simone Bianchi's titanic two-part tale is collected in one oversized, blood-soaked volume!

Sworn foes Wolverine and Sabretooth have been locked in an endless grudge match that goes back longer than either can remember -- or even imagine. But the key to their bloody history is eons old: Who is the immortal manipulator Romulus? And exactly how deep does the conspiracy surrounding Wolverine's century-long life go?

As Sabretooth cheats certain death and the villainous duo close in for the kill, long-buried secrets are revealed that rewrite Wolverine's entire history, and he finds himself forced to make a terrible choice: stop Sabretooth, or stop Romulus -- and deal with the lives lost either way!

Guest-starring Storm, Black Panther, Wolfsbane, Sasquatch, Wild Child, Cloak and Dagger, and more!