Title: Mistero dietro le quinte
Description: The Thea Sisters are headed to Italy for a ballet competition! But the mouselets found themselves in the middle of a mystery!  A group is plotting to rig the prestigious contest. It's up to the Thea Sisters to solve the case and fulfill the dream of their new friend - to become a ballerina!
Subjects: Juvenile fiction, Mice, Ballet, Child and youth fiction, Romans pour la jeunesse, Concours et compétitions, Tromperie, Trésors, Recherche, Plongée sous-marine, Sœurs, Souris, Children's fiction, Mice, fiction, Ballet, fiction
Places: Milan (Italie)