The Skull in the School: A Jenna MacKenzie Mystery

Jenna and Anna begin the school year with a new set of adventures: Their favorite teacher has come back with a new name and a mysterious husband and Anna's grandmother-with Jenna and Anna's help, of course-reconnects with a visitor from the past. Follow Jenna and Anna as they discover the surprises held by the old schoolyard, create delicious Halloween treats, and discover the secret of the skull in the school.