Which American author wrote "The Colour Out of Space" and "The Call of Cthulhu"?
Colour out of space (species) A colour out of space is a fictional extraterrestrial in the writings of the horror fiction author H. P. Lovecraft. It appeared in Lovecraft's short story "The Colour Out of Space" (1927).
L. Sprague de Camp Lyon Sprague de Camp ( ; 27 November 1907 – 6 November 2000), better known as L. Sprague de Camp, was an American writer of science fiction, fantasy, non-fiction and biography. In a career spanning 60 years, he wrote over 100 books, including novels and works of non-fiction, such as biographies of other fantasy authors. He was a major figure in science fiction in the 1930s and 1940s.