Dr. Harleen Quinzel has discovered a revolutionary cure for the madness of Gotham City-she just needs to prove it actually works. But with the criminal justice

In which our doomed doctor makes a choice she can never take back-one that seals her dark fate and gives rise to one of the most legendary villains of all time!

Despite the strongest objections from every possible authority-including district attorney Harvey Dent-Dr. Harleen Quinzel’s found herself with free access to

Down the rabbit hole and through the looking glass, and what did Harley and Ivy find there? A tea party with some very unexpected and uninvited guests! It turns

Aquaman's mythology is completely reimagined in this critically acclaimed epic combining science fiction and fantasy in Aquaman: Underworld, now collected into