The product is an autographed copy of the novel "Chasing Darkness" by Robert Crais, part of the Elvis Cole series. Published by Simon & Schuster in 2008, this hardcover book measures 9.2 inches in length, 6.1 inches in width, and 1 inch in height, weighing 16.6 ounces. With 288 pages, this fiction novel falls under the genres of Mystery & Detective, Action & Adventure, and features a private investigator theme. Written in English, this book is sure to captivate readers with its gripping plot and engaging storytelling by the renowned author, Robert Crais.