The book investigates the complex motivations behind Jewish support for the African American civil rights movement in the early 20th century. Hasia Diner explores how events like the Leo Frank trial prompted Jewish leaders and organizations to recognize their own vulnerability to societal prejudice, even amidst relative prosperity. While genuine belief in civil rights played a role, Diner posits that this support was also strategically employed as a means for the Jewish community to advance their own interests and critique a nation that failed to uphold its ideals of freedom and equality.

This historical analysis delves into the nuanced relationship between the Jewish and African American communities during a pivotal era in American civil rights. The work examines the complex interplay of genuine solidarity and strategic self-interest that characterized Jewish engagement with the Black civil rights movement. By focusing on the period following the Leo Frank trial, Diner offers a compelling perspective on how shared vulnerabilities fostered a unique form of intergroup activism. The book is recognized for its detailed exploration of these motivations and their impact on the broader social landscape.