Harley's taking a mallet to the world of Young Adult comics! In this stylish new graphic novel from Eisner Award-winning writer Mariko Tamaki and Eisner Award-nominated artist Steve Pugh, a fifteen-year-old Harleen Quinzel finds herself at odds with a greedy corporation in a no-rules fight for the soul of Gotham City.

Available September 3, 2019 wherever books and comics are sold. Pre-Order here: https://www.dccomics.com/graphic-novels/harley-quinn-breaking-glass-0