3 paperbacks 1 hardback This paperback set by Cassandra Clare includes the first four books in The Mortal Instruments series. It features the thrilling adventures of Clary Fray, a teenage girl who discovers a world of demons, shadowhunters, and supernatural powers. The books are written in English and are perfect for fans of young adult fiction. The set is categorized under Books & Magazines and Books, and would make a great addition to any reader's collection. Whether you're a fan of fantasy or just looking for an exciting and engaging read, The Mortal Instruments series is sure to captivate you from beginning to end.