While the sorceress Zora plans her revenge, the peace-loving Wandeleis find their magic is dangerously unstable. Unsure if they can match Zora’s growing powers, they must prepare for a frightening encounter. With another traitor in their midst and more of their treasures missing, it isn’t long before the Wandeleis’ magic is tested. They know their enemies are closing in fast, and their very existence is at stake. Once again, Timber leads the Grindlewood Army as they try to save the Wandeleis from destruction. In their scariest quest so far, the children and their pets have their courage and loyalty tested to the limit. They must do everything they can to protect Grindlewood and guard the Wandeleis’ precious secrets from Zora, but they no longer know who they can trust.