Story: "The Many Deaths of Batman Chapter Three: The Last Death of the Batman" (22 Pages)

Credits:

John Byrne (plot, script)
Jim Aparo (pencils)
Mike DeCarlo (inks)
Adrienne Roy (colors)
John Costanza (letters)
Dan Raspler (assistant edits)
Dennis O'Neil (edits)

Feature Character:

Batman (also in flashback to his training)

Supporting Characters:

Alfred Pennyworth
James Gordon

Villain: Jerome Sawyer (a.k.a. Stone; first appearance)

Other Characters:

Mary McGinnis (deceased)
the assistant coroner
Campbell
Sally (Jerome's fiancée)
Aurelius Boch
Mina Boch (both in flashback only)

Synopsis:

Batman realises that the victims of the "Batman killings" are all people who helped train him. He tracks the killer down, a man named Stone who taught him about the use of explosives. Stone - who is unaware of Batman's true identity, despite having worked out who trained him - is captured, although the evidence against him is somewhat slim.