William Hope Hodgson was, like his contemporaries Algernon Blackwood and Arthur Machen, one of the most important, prolific, and influential fantasists of the early twentieth century. His dark and unsettling short stories and novels were shaped in large part by personal experience (a professional merchant mariner for much of his life, many of Hodgson's tales are set at sea), and his work evokes a disturbing sense of the amorphous and horrific unknown.

While his nautical adventure fiction was very popular during his lifetime, the supernatural and cosmic horror he is most remembered for...