They Shoot Horses, Don't They?,

"The depression of the 1930s led people to desperate measures to survive. The Marathon Dance Craze, which flourished at that time, seemed a simple way for people to earn extra money--dancing the hours away for cash. But, the underside of that Craze was filled with a competition and violence unknown to most ballrooms. [author's] classic American story captures that dark side in this powerful novel."--Back cover.