Abstract
One reason why the continued popularity of the film Alien (1979) is philosophically interesting is that it bears out the aesthetic theories of seminal American horror-writer H.P. Lovecraft (1890-1937) about what makes good science-fiction horror. Lovecraft never directly offers a philosophy of science-fiction horror. However, at different points in his essays and letters, he address genres he labels “interplanetary fiction”, “horror”, “supernatural horror”, and “weird fiction”, the last being a broad heading covering both supernatural fiction and science fiction. Taken together, a philosophy of science-fiction horror emerges. The chapter is an examination of the philosophy of science fiction horror of H.P. Lovecraft, illustrated using examples drawn from the film Alien.