Crystal Keepers (Five Kingdoms, Bk. 3)

Trapped in a world where magic is powerful and dreams are real, Cole continues his quest in book three of a "fanciful, action-packed adventure" series (Publishers Weekly, starred review), from the #1 New York Times bestselling author of the Fablehaven and Beyonders series.

Cole Randolph ventures to a new kingdom as he continues his search for his friends - and also pursues his quest to mend what has gone awry with the magic in The Outskirts. Can he overcome the challenges ahead, or will he be stranded forever in a world between reality and imagination?