Arlene Francis was more than a charming panelist on the classic TV game show What's My Line? She cleared a path for women in television, and her decades-long career on radio, Broadway, TV and film is a testament to her talent and determination. All Three Channels, by Jennifer Bitman, is a comprehensive biography of her life as an actress, women's trailblazer, and television pioneer. Its pages reveal her as a capable and lovable icon of entertainment.