Issue: #5
Bo and Surley, the bounty hunters who've been on Harley's trail since issue #3, are joined by a new partner - a former FBI profiler who's about to uncover something verrrrry interesting about Harley's past. Meanwhile, Harley and the Quinntettes get a new member, and embark on a theft of gargantuan proportions.
Creators: Alex Sinclair, Ken Lopez, Karl Kesel, Terry Dodson, Rachel Dodson, Wayne Faucher, Craig Rousseau
Characters: Batman, Joker, Jeremiah Arkham, Poison Ivy, Two-Face, Bud, Harley Quinn, Lou, Buster, Carrie Chispazo, Lewis LeBeau, Kennedy Two-Bear, Bo Donner, Nixon Two-Bear, Frank Surley
Story arcs: Preludes and Knock-Knock Jokes