"Beyond the Black River" is one of the original short stories about Conan the Cimmerian, written by American author Robert E. Howard. A young settler named Balthus encounters Conan in the forests slaying a forest devil. Accompanying the young man back to the Fort, Conan finds the body of a merchant ensorcelled by a Pictish wizard named Zogar Sag and slain by a swamp demon.
The Fort Tuscelan Comma...