Three men in Sing Sing -- all writers -- awaiting execution for the same crime. The body of the victim held only two bullets -- one of the men is innocent. How can they find out before morning which one of them should get the Governor's pardon? "Sing Sing Nights" is a startling example or Harry Stephen Keeler's uncanny power to unravel the most involved plots, and during the unravelling depen the mystery until the very end of the story.