William J. Helmer

The St. Valentine's Day Massacre: The Untold Story of the Gangland Bloodbath That Brought Down Al Capone

William J. Helmer

$9.29 - $24.14

Dillinger: The Untold Story

William J. Helmer

$9.39 - $25.00

Public Enemies: America's Criminal Past, 1919-1940

William J. Helmer

$5.49 - $7.89

The Complete Public Enemy Almanac: New Facts and Features on the People, Places and Events of the Gangster and Outlaw Era: 1920 - 1940

William J. Helmer

$6.89 - $27.30

Baby Face Nelson: Portrait of a Public Enemy

William J. Helmer

$10.19 - $28.35

Al Capone and His American Boys: Memoirs of a Mobster's Wife

William J. Helmer

$20.00

The Gun That Made the Twenties Roar,

William J. Helmer

$6.89 - $33.49