A Wizard’s Guide to Defensive Baking by T. Kingfisher
Mona, 14, is an orphan who works at her Aunt Tabitha’s bakery. She has a knack with bread and cookie dough, and can make gingerbread men dance for the bakery’s customers. Her bread is exceptionally good, thanks to a sourdough starter named Bob. One early morning, Mona arrives at the bakery to find a body on the floor; someone who also had a magical talent. The dreaded Spring Green Man has struck, again. But Mona first has to clear her name, aided by the city’s Duchess. A boy named Spindle and a skeleton horse help her in what turns out to be a quest to save their city, aided by some really massive baked goods. By turns funny and deadly serious, this exciting Andre Norton Nebula Award winner is a good readalike for Terry Pratchett’s fantasy novels featuring Tiffany Aching and the Wee Free Men.