William March (born William Edward Campbell) was an American author and a highly decorated US Marine. The author of six novels and four short-story collections, March was a critical success and heralded as "the unrecognized genius of our time", without attaining popular appeal until after his death. His novels intertwine his own personal torment with the conflicts spawned by unresolved class, family, sexual, and racial matters. March often presents characters who, through no fault of their own, are victims of chance, and writes that freedom can only be obtained by being true to one's nature and humanity.