Believing that she has been sent to Los Angeles by her librarian friend, Lucy Logan, to stop an evil plot by the wealthy Primo Cell, Molly Moon and her friend Roger, orphans with unusual hypnotic powers, find themselves in danger from an unsuspected source.

Molly has developed even more amazing powers in the sixth and final hypnotic installment of the New York Times bestselling Molly Moon series-perfect for fans of Lemony Snicket and Pseudonymous Bosch! Molly Moon can hypnotize or morph into anyone she chooses, travel through time, read minds-and now, thanks to a mysterious and magical coin, she can play EVERY instrument. The harmonica! The guitar! The drums! The piano! You name it. But will Molly be...