Turtleback Books

Thea Stilton And The Dragon's Code (Turtleback School & Library Binding Edition) (Geronimo Stilton: Thea Stilton)

FOR USE IN SCHOOLS AND LIBRARIES ONLY. Geronimo's sister, Thea, is invited to teach a journalism class at a college on Mouse Island. When a student disappears, it's up to Thea and five of her students to find out what happened.