This vintage paperback by John Saul titled "Sleep Walk" is a thrilling supernatural suspense novel. The book is in its first edition and has a printing date of 1990. It has a mass market paperback binding and is 449 pages long. The book is written in English and was published by Bantam Books in the United States. The book's genre is horror and paranormal, and it is intended for adults. The narrative type is fiction, and it falls under the topic of thriller, suspense, and supernatural. The book weighs 10 ounces and has dimensions of 5 inches in length, 7 inches in height, and 1.5 inches in width. It is an original vintage paperback and features no inscriptions, signatures, or ex libris.