"Duma Key" is a horror novel by Stephen King, published in 2008 by Scribner. The book is presented in hardcover format and is written in English. As a work of fiction, it falls under the horror genre, making it a thrilling and suspenseful read for fans of Stephen King's work. With a gripping plot and a talented author at the helm, this novel is sure to captivate readers with its dark and chilling storytelling.