This vintage crime fiction book lot features four novels by Dell Shannon, also known as Luis Mendoza. The hardcover books are in the English language and are intended for adults. The narratives are fictional and fall under the crime and thriller, as well as mystery genres. The books are not personalized, inscribed, or ex libris. The topics covered in the books are primarily crime-related, making them perfect for fans of the genre. The book club edition format is great for collectors or those who enjoy reading in a group. Overall, this lot is perfect for anyone looking to expand their vintage book collection with some unique and engaging crime fiction.