Winona worries about everything that could go wrong, from monsters under the bed to math tests, until her friend Marcie shows her how to get her anxieties under control.

Jody Jensen Shaffer is the award-winning author of more than eighty books of fiction and nonfiction for children (early readers, picture books, chapter books), including the forthcoming Creep, Leap, Crunch! A Food Chain Story; A Chip of the Old Block, a 2021-2022 Iowa Goldfinch Award nominee; Prudence the Part-Time Cow, a finalist for the 2019-2020 Missouri Show Me Award and a 2017 National Book Festival selection for Missouri; It's Your First Day of School, Busy Bus!, an Amazon bestseller and Amazon Prime Book Box pick; It's a Field Trip, Busy Bus!; Emergency Kittens!, Bear and Friends, a six-book early reader series, and more.