After his 2014 expose about his experiences as a prison guard in a Lousisiana for-profit prison, Shane Bauer soon realised the cruelty of the current American system and its place in the larger story of mass incarceration cannot be understood without first understanding its origins. In American Prison, Bauer weaves together a deeper reckoning of his prison guard experience with a thorough history of for-profit prisons in America. A blistering accusation of the private prison system in the United States, American Prison is a necessary human document about the true face of justice in the USA.