Now that young Ben Walker knows he is a Druid, in book 2 of the Druids of Le Mars series he must defeat the villain Draven, or watch his sister's classmates perish. Magic is on the rise in our world. Last summer, sixth grader Ben Walker was asked to join the Druid High Council that magically protects the town. On the first day of seventh grade, Ben meets Vanessa, who also has a special connection to magic. Together, they grow suspicious of teacher Miss Hinkel. What dark secrets was she hiding? Ben's sister Ann discovers she can channel a strange energy source, and suspects that her new classmates may be changelings, elves who were stolen by the villain Draven from the Other World. She and her friends need to band together with Ben and Vanessa and figure out a way to help them escape. A page-turning young adult fantasy adventure.