Troubletwisters: The Monster (Troubletwisters)

An action-packed fantasy adventure series from the authors behind Sabriel, The Keys to the Kingdom and The Fixers.Jack and Jaide Shield are determined to discover more about what it means to be a troubletwister, but their special powers remain untamed! Even troubletwisters have to go to school, but the twins remain vigilant for any sign of the Evil returning to Portland. The ancient instruments in...