The 1916 Preparedness Day Bombing

Anarchy and Terrorism in Progressive Era America

This book places the 1916 San Francisco Preparedness Day Bombing within the broader context of American radicalism and isolationism during the Progressive Era. A concise narrative and key primary documents offer readers an introduction to this episode of domestic violence and the subsequent, sensationalized trial that followed. The dubious conviction of a local labor organizer raised serious questions about political extremism, pluralistic ideals, and liberty in the United States that continue to resonate in the twenty-first century.