Christopher, Jalil, April, David, and Senna, still trying to find a way back to the Earth they know, find themselves in the parallel universe of Ireland, where they must contend with giants, leprechauns, gods, and Merlin.
David, Christopher, April, and Jalil, trapped in the surreal Everworld, are ordered by the gods to help battle Ka Anor, and they discover the lost city of Atlantis in the process.