Peter Maas was an American author and journalist, best known for his true crime books and investigative reporting. Born on June 27, 1929, in New York City, he gained prominence for his detailed narratives that often explored the darker aspects of society. His most famous work, Serpico, tells the story of a police officer who exposed corruption within the New York Police Department. Throughout his career, Maas wrote several bestsellers, including The Valachi Papers and The Mafia. His writing style combined thorough research with compelling storytelling, making complex subjects accessible to a wide audience. Maas passed away on June 7, 2016, leaving behind a legacy of impactful journalism and literature.