Continuing the popular series of exciting adventure stories, each of these 6 new titles includes 4 free collector cards. Over 250, 000 "Beast Quest" books have been sold since their initial publication in July 2007. Perfect to get boys hooked on books, they are written by a team of writers and are as gripping as any computer game. From the creators of the enormously successful "Rainbow Magic" series. Ages: 8-12yrs.