Secret Origins (2014-) #4

The origins of Harley Quinn, the Green Arrow, and Damian--the son of Batman--are revealed.

Written By:
Jimmy Palmiotti, Jeff Lemire, Amanda Conner, Peter J. Tomasi
Pencils:
Stephane Roux, Denys Cowan, Ian Bertram
Inks:
Stephane Roux, Bill Sienkiewicz, Ian Bertram
Cover By:
Lee Bermejo