A winter storm blows through Salem, Massachusetts, setting young witch Alexander MacBeth on a perilous path to adulthood as his dying mother gifts him an heirloom and pleads for him to use it to survive.

To do so, he will need to perfect his inherited witchcraft to protect himself from those who want him dead. In his journey to adulthood, he falls in love with dashing nobleman Crispin Nottingham. Abandoned by Crispin and pursued by the Puritans, he finds he must harness the wind to assist his escape and flee his homeland aboard a pirate ship led by the handsome captain, Henri the Twisted.

Struggling against distrustful pirates, an evil witch, and his continued longing for Crispin, Alexander sharpens his magical skills and falls into a romance with Henri. Chaos and danger confront him at every turn, even as he searches for love and belonging. A new sail on the horizon may signal hope or more danger than ever before-if Alexander can survive to meet his future.