Batman Superman # 17 (DC Comics 2014)
Who is Superman's Joker?
It seems it's the Unseen Terror, who makes the battle personal for Superman.
How?
By attacking all things related to the Man of Steel.
Together, Batman and Superman start to track down suspects and the first one is Lobo.
Batman/Superman # 17 is written by Greg Pak with art by Ardian Syaf and Sandra Hope and a cover by Ardian Syaf and Danny Miki.
Batman/Superman # 17 is a 32 page comic book in full color and rated T.