4. Clarissa Olds Keeler, The Crime of Crimes: Or The Convict System Unmasked (Washington, DC: Pentecostal Era Co., 1907). (29 p.)
Critique of the convict lease system in the South with a state-by-state analysis. This pamphlet contains five pen and ink drawings of convict labor, the largest being a depiction of a white convict being flogged with a bull whip.