Gila! by Les Simons (1981): Big Lizard in My Backyard

Boasting one of the purest examples of vintage horror paperback cover art, Gila! is a title burned into my brain from discovering it when it first appeared in the spinner rack of my local library. I was 10 years old when it was published by Signet Books in October 1981, and mesmerized by the carnival barker-like tagline, as well as its back cover copy that luridly mixed sex and death into one