I recently had the enviable task of reading nearly every story Richard Matheson ever wrote and selecting 33 tales to be included in Penguin Classics’ The Best of Richard Matheson. This turned out to be like stepping into a time machine, transported back to the age when I started reading him. I was fourteen. The year was 1986. My introduction to his fiction, his short novel I Am Legend, was one of the first books that made me run up to my friends and tackle them so they’d all check it out, too.