William Peter McGivern (December 6, 1918 – November 18, 1982) was an American novelist and television scriptwriter. He published more than 20 novels, mostly mysteries and crime thrillers, some under the pseudonym Bill Peters.
William P. McGivern has 17 screen credits in a career dating back to 1953. Their work is anchored in the Matt Helm Collection universe with 1 titles. Signature works include The Big Heat, I Saw What You Did, Brannigan. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
