Stableford, Brian. The Carnival of Destruction
Divergence: c 1917 CE
What if: The U.S. never entered World War I.
Comments: Non-allohistorical predecessors are The Werewolves of London and The Angel of Pain.
Published: Pocket UK 1994 (0671851985); Carroll & Graf 1994 (0786701226BUY), 1996 (0786703334BUY).