Following Black Mask's destruction of Arkham Asylum, Dr. Jeremiah Arkham has rebuilt the Asylum following the design of his mad Uncle Amadeus. But will the new Arkham be a haven for the criminally insane – or a house of torture? Collecting BATMAN: BATTLE FOR THE COWL – ARKHAM ASYLUM #1, ARKHAM REBORN #1-3 and DETECTIVE COMICS #864-865