"LAST LAUGH"
Writer Gerry Conway | Guest Artist: Jose Garcia Lopez | Inker: Dan Adkins
Letterer: Ben Oda | Colorist: Adrienne Roy | Editor: Len Wein
Writer Gerry Conway | Guest Artist: Jose Garcia Lopez | Inker: Dan Adkins
Letterer: Ben Oda | Colorist: Adrienne Roy | Editor: Len Wein
The Plot: Following a target practice session with some Batman posters, the Joker heads to his hideout and rallies his gang for a new caper. The next morning, Bruce Wayne has accompanied Vicki Vale to Gotham Central Station, which is to be demolished by explosives precisely placed by a special computer. But when the demolition procedure begins, nothing happens. The computer is discovered to be missing, with the Joker's calling card on the construction crew's monitor.
Some detective work by Alfred and the Batcomputer reveals that ten acres of land were recently purchased in New Jersey by one "Harlan Quinn". Batman heads to Jersey to investigate and is promptly and efficiently captured by the Joker. When he comes around, Batman is tied to a cliffside which the Joker has rigged with explosives. Using the demolition computer, he has placed the charges precisely to carve out an approximation of his face in the cliff in the vein of Mt. Rushmore. Joker heads to his control panel, but Batman frees himself from his bonds and activates a device to jam the computer signal. The Caped Crusader then confronts Joker and his men, and a fight breaks out. Joker shoots at Batman with his crossbow, but the bolt hits the jamming device in the Darknight Detective's utility belt.
With the jamming signal gone, the explosives go off, knocking Batman and the Joker into the sea. Joker's scheme is a success, as his face appears carved into the rock -- but it lasts only for a moment and then crumbles, with Batman speculating that his jammer fouled up the computer's timing, resulting in an unstable structure.

