This is a story about a young girl named Brigid, the fourth book in this series. After Brigid reads how Aoife had to flee to the mountains, running away and hiding in caves when people found out about her magic, Brigid trembles. Aoife was not safe until she found a place deep in the woods, hidden from the world. Even her family abandoned her. Hiding her own magical powers for fear of the repercussions if people found out, she promises herself to never use them again. She only slips a few times, never realizing an evil person is watching, building a plan to abduct her and control her powers. Suddenly, as people discover her magical powers, she finds herself thrown into a whirlwind adventure, lost and wounded deep in the Canadian Rockies as killers search for her. Her only salvation may be strangers coming to her rescue as she strangles with her own magical powers.