Storm Constantine has written over twenty books, both fiction and non-fiction and well over fifty short stories. Her novels span several genres, from literary fantasy, to science fiction, to dark fantasy. She is most well known for her Wraeththu trilogy (omnibus edition published by Tor), and a new set of novels set in the world of Wraeththu, beginning with "The Wraiths of Will and Pleasure" (Tor, 2003). Wraeththu are magical and sensual hermaphroditic beings, who when their story first began, almost twenty years ago, broke startling new ground in the often staid fantasy/sf genres.