[1] Howard wrote two short stories featuring the character and a synopsis that was later completed by another author.
Although Howard was most famous for his fantasy fiction, especially Conan the Barbarian, the Cormac stories have for the majority a purely historical setting, albeit the second one involves Lovecraftian elements.
Howard wrote two complete Cormac Fitzgeoffrey stories and left one unfinished before his death.
It was later completed by Richard L. Tierney and first published in 1979 in the Donald M. Grant hardback collection Hawks of Outremer.
Boom Studios has adapted "Hawks of Outremer" for a comic book miniseries which begin in June, 2010.