Per WahlooMaj Sjowall and Per Wahloo, wife and husband team, wrote ten Martin Beck mysteries, virtually creating the modern police procedural. In addition to the many short stories and novels he wrote, Mr. Wahloo, who died in 975, wrote numerous radio and television plays and was a reporter for several Swedish newspapers and magazines. Maj Sjowall is also a journalist and poet. She lives in Sweden. Read More Read Less