Batman tracks Dr. Porter to a small island, and Alfred's life is at stake as The Dark Knight faces monstrous men and a watery death trap! All it takes to defeat his enemies and save Alfred is just one more dose of the drug he's trying to kick. But it'll mean becoming Dr. Porter's slave!

Written By: Alan Grant Pencils: Russ Braun Trevor Von Eeden Inks: José Luis García López Cover By: José Luis García López