This antique hardcover book is a must-have for any collector of mystery and thriller literature. The Cortez Emerald Mystery, written by J. A. Lath and published by Cupples and Leon in 1935, is a thrilling tale full of suspense and intrigue. The book is illustrated and written in English, making it accessible to a wide range of readers. In addition to its literary value, this book is also a unique collector's item with special attributes that include its antiquarian and collectible nature. The book's binding is hardcover, and it falls under the categories of Antiquarian & Collectible and Books & Magazines. The book also features various aspects such as its publisher, topic, subject, and year printed, making it a valuable addition to any bookshelf.