George Sylvester Viereck (1884-1962)
The House of the Vampire (1907)
Gay psychic vampires. What fun.
According to Wikipedia:
“Viereck also published one of the first known gay vampire novels The House of the Vampire (1907). Not only is this one of the first known gay vampire stories, but it is also one of the first psychic vampire stories -- where a vampire feeds off more than just blood.”
http://en.wikipedia.org/wiki/George_Sylvester_Viereck