Eisner Award and Caldecott Honor-winning comics writer Mariko Tamaki and artist Steve Pugh collaborate on Harley Quinn: Breaking Glass, a new graphic novel about the teen years of Harleen Quinzel—better known as Harley Quinn—as she grows up wandering the mean hallways of Gotham City High School. In this 12-page excerpt, Harleen arrives in Gotham, broke, on a bus from a small town, and is taken in by a welcoming community of drag queens. Eventually she meets two people—teenage activist Poison Ivy and later, of course, the violent and anarchic young Joker—who will contribute to her transformation into the complex superhero she is destined to become. Harley Quinn: Breaking Glass will be published by DC this month.