Doom Patrol (1964-) #96 (NOOK Comics with Zoom View)

"THE DAY THE WORLD WENT MAD." When several famous men unaccountably go insane and try to murder their associates, the Doom Patrol investigates and discovers each to have been in possession of a key-chain charm resembling an Oriental idol. Things take a turn for the worse when they discover an old foe lurking in the shadows!