"It's a cosmic adventure beyond your wildest imaginings: Power Girl and Harley Quinn, stranded in a forgotten dimension, on the homeworld of the amorous warlord Vartox! They'll sacrifice anything they have to in order to get home ... except their dignity! Kidding! That'll be the first thing to go. This new series puts together two of DC Comics's most unlikely allies in their first ever team-up series. HARLEY QUINN AND POWER GIRL, from the same creative team as the NEW YORK TIMES bestselling series, collects issues #1-6"-- Provided by publisher.

Extrasteller exploitations / Amanda Conner, Jimmy Palmiotti & Justin Gray, writers ; Stephane Roux, artist -- Excess of exes / Amanda Conner, Jimmy Palmiotti & Justin Gray, writers ; Stephane Roux, artist -- Insurance waivers / Amanda Conner, Jimmy Palmiotti & Justin Gray, writers ; Stephane Roux (pgs 1-7, 12-19), Moritat (pgs 8-11), Elliot Fernandez (pgs 20-22), artists -- Bighead space-god / Amanda Conner, Jimmy Palmiotti & Justin Gray, writers ; Stephane Roux, artist (pages 1-9 and 19-21), Flaviano, artist (pages 10-18) -- They part / Justin Gray, Amanda Conner & Jimmy Palmiotti, writers ; Stephane Roux, Moritat, Elliot Fernandez, Flaviano, artists.