Book is in excellent condition with no markings, creases, or signs of wear on the inside pages. The dust jacket shows some signs of wear and markings. The product is "Fourth K" by Mario Puzo, published in 1990 by Random House Publishing Group. It is a hardcover book written in English, weighing 30.2 oz with 496 pages. The genre of the book is non-classifiable fiction, focusing on a general topic. Mario Puzo, known for his iconic novel "The Godfather," showcases his storytelling prowess in this intriguing work, making it a compelling read for fans of fiction and admirers of his writing style.