Martha Coston published her autobiography, titled 'A Signal Success: The Work and Travels of Mrs. Martha J. Coston.' The book provided a detailed account of her life, her invention of the Coston flare, and her experiences as a businesswoman.

Her autobiography was well-received and provided valuable insights into the life and experiences of a pioneering female inventor and businesswoman. It helped to raise awareness of her achievements and inspire other women.

The autobiography highlighted the challenges Martha faced as a woman in a male-dominated industry, her determination to succeed, and her contributions to maritime safety. It also provided valuable details about the development of the Coston flare and the operation of the Coston Manufacturing Company.