The WhopperBook - 2017
When Percy's lie takes the form of a big blue Whopper, a hungry and persistent monster, Percy's guilt grows until the monster eats him up, causing him to realize that he must confess the truth to keep the Whopper from growing any bigger.
Publisher: Somerville, Massachusetts :, Templar Books, an imprint of Candlewick Press,, 2017
Edition: First U.S. edition
Copyright Date: ©2015
Characteristics: 1 volume (unpaged) : colour illustrations ; 28 cm