From the back cover:
Someone is trying to kill all the jokers - nothing less than genocide will do. For decades thaey have been the secret shadow players on the global scene, the puppet masters hidden behind the curtains, patient, cunning, moving inch by inch toward their terrible dream - a world "cleansed" of the wild card disease and its victims. And now their time is almost come...
CARD SHARKS
A Wild Cards Mosaic NovelВ