This audiobook set of Anthony Horowitz's ALEX RIDER series includes Missions 1-10 in MP3 CD format. The set features a case, standard size and is in very good condition. The author's writing style blends adventure, drama and humour in a way that appeals to kids and young adults alike, making it a great choice for anyone looking to immerse themselves in a thrilling and engaging story. The series is ideal for those who love reading about spies and action-packed adventures. The set is suitable for young adults, ages 4-8, ages 9-12, and adults who enjoy kid's books.