Comic book: Superman/Batman 2004 #9 to #13
Writer: Jeph Loeb
Artist: Michael Turner
What would you do if someone tried to kill the only family member you have ever known,the only person that trully understands how it feels to be an alien on a strange new planet.
After a recent kryptonite meteor shower, Batman equipped his diving suit and attempted to gather as many rocks as he could from the bottom of the sea.
Superman was under quarantine because Batman was afraid of the effects these different kind of rocks could have on him.
As he went deeper,he found what looked like a kryptonian ship in almost perfect condition,but the door was opened and somebody had crawled out.