The product is a used copy of the novel "Keeper" by John Lescroart from the Dismas Hardy series. Published by Simon & Schuster, the trade paperback has 320 pages and was released in 2015. The book falls under the genres of fiction, legal thrillers/suspense, general thrillers, and mystery/detective. Written in English, this novel explores themes of law, suspense, and mystery through its engaging plot and characters.