4th Bestselling Children's Book Series of all Time --The New Yorker This 4-book boxed set of interactive, children's classics contains four bestselling books from the Choose Your Own Adventure gamebook series, together in a bright gift box. The Abominable Snowman by R. A. Montgomery takes YOU on a mountaineering adventure in search of the fabled Yeti, or Abominable Snowman! 9-12 year old readers will travel to Kathmandu and explore the Himalaya Mountains, negotiating harsh weather conditions, facing down a band of violent smugglers, following mysterious footprints in the snow, and maybe even finding the Yeti! Journey Under The Sea by R. A. Montgomery takes YOU on an undersea adventure in search of the lost city of Atlantis! 9-12 year old readers will explore the depths of the ocean in search of this mysterious and beautiful world, escaping giant squid and shark attacks, discovering shipwrecks, helping the merpeople rebel against a cruel monarchy, and escaping imprisonment! Space and Beyond by R. A. Montgomery takes YOU on an intergalactic adventure past black holes and meteorites to visit your new home planet! 9-12 year old readers will hurtle through space, faster than the speed of light, exploring new stars, planets, and galaxies, engaging with other life forms, and even traveling through time! The Lost Jewels of Nabooti by R. A. Montgomery takes YOU on a dangerous adventure of international intrigue! 9-12 year old readers will search for the legendary Jewels of Nabooti, stolen from a museum in Paris, facing hijackers and high-speed chases, encountering magic and curses, and trying to avoid snakes and crocodiles! Choose Your Own Adventure is the bestselling gamebook series of all time. Empowering generations of children through choice, it is widely commended for its appeal to reluctant readers."