Mya's new mystery involves Malcolm, the new school pet. He was friendly, smart and a very happy hamster. Then he ran away. Where did he go, and why?
Mya starts searching for their pet. When she asks for help, a friend shares a shocking secret: Malcolm didn't run away. He was stolen
To solve the case, Mya must track down their pet and bring him back. Will she find poor Malcolm? Or will he be lost forever?