The best middle-grade mysteries to me are those that have more than just a mystery as the plot. But, I have to admit, many great middle-grade mystery books are also just about the mystery (at least it's the central plot) -- and that's fine too. For today's list, I've included the best middle-grade mysteries as well as a sprinkling of early readers (chapter books) aimed at younger readers. I've marked which ones are part of a series, so if your kids enjoy series, you can get your hands on those picks.
Chirp was my first Kate Messner novel. Mia and her parents have moved to Vermont the summer after seventh grade to help look after her grandma. Before the move, Mia broke her arm falling off a balance beam in gymnastics. Since then, she's packed up everything related to the sport she once loved, deciding to call it quits.