 How did Peter get the scar on his cheek?
He had been dead for some time now, but the dark blood was still oozing from the crushed ruin of his face, trickling down into his sodden sleeve, and falling, drop by slow drop, from his fingertips. I do not think it was what Peter called an emotion; and yet it had nothing to do with logic, either. I did not even wish that Peter were not dead, for reason had told me that he had to die. Not only our individual lives are threatened, but our existence as a race. Peter sank back in his chair, the full shock of it striking him for the first time. " Peter took it in fifteen seconds, running, and stumbled to a halt in front of the door marked "Radiation."
 From an accidental talon scratch
 From an accidental talon scratch  From traveling through the dangerous rays.  From the construction of his ship  From the Invaders attack.