Harley Quinn #10

In "Quintessence Part 2: Brilliant Mistake," Harley Quinn makes a bold move—trying to ditch her rogues' gallery past by posing as Batgirl, hoping to blend in with the heroes. But when she steps into the cape and cowl, she quickly learns that even the good guys aren’t thrilled to have a fake in their ranks. Written by Karl Kesel and illustrated by Terry Dodson, with inks by Rachel Dodson, colors by Alex Sinclair, and letters by Ken Lopez, this 2001 issue captures Harley’s chaotic charm in a story that’s equal parts clever and reckless. The cover, penciled by Terry Dodson and inked by Rachel Dodson, perfectly captures her defiant, mischievous energy.