Uncover Deadpool's complicated history with Weapon X! When his healing factor fails, Wade Wilson grudgingly turns to Dr. Killebrew, the mad scientist who cured his cancer-and ruined his life! But what exactly was done to Deadpool in the Workshop? And can Wade control his impulse to slice Killebrew into little pieces? Then, Ajax wants Deadpool's stain scrubbed from the planet. What is h