Ever since Samantha Winthrop's mother moved them to Lacuna Valley, supposedly in search of better weather, the list of strange questions she has no answers for has been growing out of control. Does her little sister, Violet, have the ability to make things happen just by "praying" for them? Are Sam's dreams really predicting the future? Is she destined to marry the boy she just met, and what is the mysterious orb that he's guarding? Why does she get the impression that there are dangerous creatures watching from the woods? While Sam should be focusing on answering those questions, there is one other that makes them seem almost irrelevant: Is her mother planning on killing her and Violet?

All Sam ever wanted was to be free of her mother. With a happy home and Nick at her side, life should be great. But life has never been that simple. With the werewolves angry, the deal with the seasonals broken, and her mother on the run with the orb, Sam is more lost than ever. This would be a great time to make use of her prophetic dreams, if she could only figure out how to navigate them. While Sam seems powerless, her little sister is not, and everyone wants to take advantage of her wish-granting abilities. It's all Sam can do to keep them at bay. At nine years old with powers that could save—or end—the world and a mother who left her for dead, Violet's had more than her share of awful. Sam's not about to let anything else happen to her sister. But Violet is starting to realize that with all her power, maybe she doesn't need Sam's help at all.