Issue: #7
Guest-starring Big Barda. The siege of Wayne Manor continues, as Harley and the Quinntettes square off against the Riddler and his gang -- while Barda tries to keep order and the Manor in one piece. But Harley is determined to leave with some loot first -- even if it means a few Quinntettes get toasted in the process. Meanwhile, the Stooges lay a trap for Harley which they know she can't resist.
Creators: Alex Sinclair, Ken Lopez, Karl Kesel, Terry Dodson, Rachel Dodson, Wayne Faucher, Craig Rousseau
Characters: Harley Quinn, Riddler, Barbara Gordon, Big Barda, Quelle, Buster, Carrie Chispazo, Lewis LeBeau, Kennedy Two-Bear, Bo Donner, Nixon Two-Bear, Frank Surley
Story arcs: Preludes and Knock-Knock Jokes