In an alternate world where the mere presence of American superheroes changed history, the US won the Vietnam War, Nixon is still president, and the cold war is in full effect. This title begins as a murder-mystery, and soon unfolds into a planet-altering conspiracy.

One of the bestselling graphic novels of all-time finally gets the Absolute treatment, as BATMAN: THE KILLING JOKE is presented in a 30th Anniversary hardcover slipcase edition!