My Lady Greensleeves
Author: first_name: Frederik
last_name: Pohl
Language: English
Year: 1957

In a future where everyone is assigned profession-based classifications, defying your place in society can land you in prison. Captain Liam O' Leary of the Estates-General Correctional Institution, better known as The Jug, knows his place. He also knows trouble when he smells it, and the trouble he smells manifests as a large scale prison riot where those rigid class structures don't mean a damn thing and the name of the game is survival! - Summary by Ben Tucker