This action-packed 4-book boxed set takes YOU on over 160 adventures! Choose Your Own Adventure books–the 4th bestselling children’s series of all time–are back and as much fun as you remember. Kids and adults agree, these are the books that get 9- to 12-year-olds reading. Explore winding paths through the past and future, search for the lost city of Atlantis in your very own submarine, blast off to the furthest reaches of the galaxy, and travel by hot air balloon across the forbidding dunes of the Sahara in this 4-book set boxed together in a nostalgic 80s-era gift box. Featuring exclusive editions of most classic books in the Choose universe, The Retro Box includes: * The Cave of Time by Edward Packard * Journey Under The Sea by R. A. Montgomery * Space and Beyond by R. A. Montgomery * By Balloon to the Sahara by D. Terman * A brand new poster