Crystal Phoenix by Michael Berlyn
Bantam Books, 1980
Price I paid: 90¢
In the brave new world of angels and procurers, rent-a-death prostitutes will let you sexually abuse them, and even hack them to pieces, for a fee. In anticipation of your own death, be sure to keep up payments on your life-crystal. After you die, you can again enjoy life to the hilt in a very attractive new body with your memories intact. Young body, old memories. Violent death is the ultimate repeatable pleasure.