The Parasite by Ramsey Campbell. Paperback first edition, first printing stated published by Pocket Books 1981. Good condition copy. Shows some decent wear and tear to back cover. Small holes, chips and rips abound. Two inch piece of transparent tape on ISBN, two inch long tear near spine. However front cover is in lovely condition with a keyhole design that opens into a full color board showing a pregnant woman next to a demonic painting. Tightly bound, clean and unmarked. Scarce title! ISBN: 0671419056