Aarne Haapakoski

Aarne Haapakoski (18 March 1904 – 24 January 1961) was a Finnish pulp writer. He is known for a detective fiction series about architect/detective Klaus Karma] and a science fiction series about a robot named Atorox. Both series were written under the pseudonym Outsider. The Atorox Award for Finnish science fiction is named after Atorox.