It was September 1925, and Al Capone had just taken over the Chicago Outfit, evangelist Billy Sunday was converting thousands to temperance, and the KKK had just marched on Washington, DC. During its first half century of statehood, Iowa lurched from wet to dry and back eight times before Prohibition was ratified in 1919. And back when Iowa was still a territory, its Black Codes imprinted generations with a legacy of intolerance and racism.
Mrs. Cook and the Klan is a true crime investigation that not only sheds new light on Myrtle Underwood Cook's unsolved killing but also explores the confluence of the social, political, and economic forces that brought the Klan, lawless street gangs, a local mob boss, and the temperance movement together in a small American town.