Winnie Zeng has two goals: survive her first year of middle school and outdo her stuck-up archnemesis, David Zuo. It won't be easy, since, according to her older sister, middle school is the pits. Luckily, Winnie studied middle school survival tactics in comic books and anime, and nothing will stop her from being the very best student.

But none of Winnie's research has prepared her to face the mother of all hurdles: evil spirits. When she makes mooncakes for a class bake sale, she awakens the stuff of legends from her grandmother's old cookbook, spilling otherworldly chaos into her sleepy town.

Suddenly Winnie finds herself in a race against time, vanquishing demons instead of group projects. Armed with a magic cookbook and a talking white rabbit, she must embrace her new powers and legacy of her ancestors. Because if she doesn't, her town--and rest of the world--may fall to chaos forever.