Unwilling to stand around and wait while Eva's been taken over by one of the Despairity, Frost works tirelessly with Beau and Leo to figure out how to free her sister. Leo shows Frost memories of The Before, and Beau admits to a chilling connection with the Tree of Knowledge of Good and Evil. Eva, though, can't believe she's stuck with one of these spider wenches, Alora, inside of her. Sure, Eva's gotten pretty fast, and her reflexes have never been better, but feasting on people's souls? That was never supposed to be on the bucket list at all. When Alora reveals her sinister plan--to build an unconquerable army of Blurred Ones by placing them inside the perfect hosts--the girls and their friends must fight to protect not just Bloodcreek, but all the world.