About the book: 2005 / Classmates shied away from Arina Balovantseva like a leper, and immediately began to rummage through their pockets as soon as the new girl came close to anyone. They checked to see if she had stolen anything... After all, it was with her appearance in the class that the children began to lose money and things. This really offended Arina, although she tried not to pay attention to this attitude towards herself. And she decided to catch the thief herself. The first suspicions had already appeared... And soon Arina found herself a reliable ally, with whom she prepared a hook and bait for the brazen thief. All that was left was to wait for him to bite…