This 4-book set by Charles Rollin's is a must-have for any history enthusiast. The leather bound volumes are a testament to the book's durability and longevity. The books are in their original form and have not been facsimiled. The author, Charles Rollin, is well-known for his extensive knowledge of ancient history. The books cover a range of topics and subjects, making them a valuable addition to any collection. The publisher, William Borradaile, is renowned for his high-quality publications. This set is a great opportunity to own a piece of history.