One of the truly greats. Perhaps my favorite short-story writer along with James Tiptree, Jr. Here are three stories you need to read right now if you haven't: 1. "Repent Harlequin," said the Ticktockman., 2. Jeffty is Five, and 3. I have no mouth and I must scream, which contains one of the most memorable similes that still sticks in my mind: "the sliding cold horror of a razor blade slicing my eyeball." I'm doing this from memory but I think it's pretty close. And Isaac Asimov, who couldn't have been a more different writer from Ellison, really seemed (from his writings) to love the guy.