“Marshall’s paranormal middle-grade debut reads like an expanded, kid-friendly version of Ursula LeGuin’s The Ones Who Walk Away From Omelas (1973).”
"A fast-paced plot combined with the unsettling implications and logic of fairy tales ensures that this supernatural series starter will keep readers up at night."
"An enthralling mystery beats at the heart of this middle grade fantasy."
"Big reveals and ancient talking cats add appeal to this story that will scratch any young horror fan's itch for a riveting and spooky tale."
“Readers beware! This book is a trap: once you start reading, you will not be able to stop. THIRTEENS is a deliciously creepy stay-up-all-night adventure that will shiver through you like a cold October wind. I loved every page!”
Jonathan Auxier, Bestselling author of The Night Gardener and Sweep
“Creepy, mysterious, and a whole lot of fun. THIRTEENS kept me up well past my bedtime. I can’t wait to see what happens next!”
Cassie Beasley, New York Times bestselling author of Circus Mirandus