John McMahon is a highly regarded American author, best known for his P.T. Marsh series of books. The series, which includes "The Good Detective" and "The Evil Men Do," has garnered significant praise for its engrossing mystery and suspense storylines.
Before becoming a successful author, McMahon worked as a creative director at an advertising agency. During his time in this role, he wrote a commercial for Alfa Romeo that aired during the Superbowl and won a Gold Clio for his work on Fiat. McMahon's strong background in creative writing and advertising is evident in his well-crafted and engaging novels.
McMahon holds a degree in Creative Writing from The University of Arizona and has used his education and experience to create captivating detective fiction stories. He is currently working on his third novel and resides in Southern California with his wife, children, and a few rescue animals. Despite his busy writing schedule, McMahon is dedicated to his family and finds time to balance his personal and professional life.