Max and Molly visit their grandfather every August and they always have a wonderful time. But this year Grandpa has a new hobby--bee-keeping. He becomes obsessed with making honey, and gives Max and Molly a lot of boring chores. There's no time to have any fun. Then one morning a jar of honey is missing from the kitchen cupboard. Grandpa is angry and he is sure Max and Molly are the thieves! How they prove him wrong and catch the real thief is a humorous easy-to-read whodunit that will delight fledgling mystery buffs.