Marathon Dancing examines the grueling phenomenon of dance marathons, which captivated audiences during the Great Depression. These endurance dance competitions, lasting weeks or even months, offered a glimmer of hope amid widespread economic hardship. The book uncovers how these events transformed into elaborate social spectacles, complete with costumes and staged dramas, yet exacted a severe physical and psychological toll on participants. The book begins by setting the stage with the economic and social conditions of the Depression era, illustrating why individuals would subject themselves to such extreme contests. It then explores the evolution of dance marathons into complex performances, highlighting the stark realities of sleep deprivation and exploitation faced by dancers. For example, some competitions involved ""derby dances,"" short sprints intended to eliminate the weakest contestants, showcasing the ruthless nature of these events. Structured into three parts, the book details the origins and rise of marathon dancing, examines the motivations and experiences of the dancers themselves, and assesses the lasting impact and ethical implications of this unique form of entertainment. By synthesizing primary sources like newspaper articles and participant letters, Marathon Dancing argues that these competitions mirrored the larger societal struggles of the time, reflecting both the desperation and resilience of a nation grappling with economic collapse.