History has long ignored many of the earliest female pioneers of the Klondike Gold Rush of North America-the prostitutes and other "disreputable" women who joined the mass pilgrimage to the booming gold camps at the turn of the century. Leaving behind hometowns in North America and Europe and most constraints of the post-Victorian era, the "good time girls" crossed both geographic and social frontiers, finding freedom, independence, hardship, heartbreak,...