On May 30, 1899, history was made when Pearl Hart, disguised as a man, held up a stagecoach in Arizona and robbed the passengers at gunpoint. A manhunt ensued as word of her heist spread, and Pearl Hart went on to become a media sensation and the most notorious female outlaw on the Western frontier. Her early life, family and fate after her later release from prison have long remained a mystery to scholars and historians, until now.

"She rebelled against the ancient tribal rules in her country of India, resulting in her becoming a Robin Hood type bandit. Essentially sold at the age of 11 to become a wife for a much older man, she ran away when he raped her. From that point on, there were few choices for her but to join a roaming gang of bandits, her ambition leading her to become their rebel chief. Ultimately, society caught up with her and she even became a strong voice for...