Set in the 1930s at the height of the purge and show trials of a Stalinist Moscow, Darkness at Noon is a haunting portrait of an aging revolutionary, Nicholas Rubashov, who is imprisoned, tortured, and forced through a series of hearings by the Party to which he has dedicated his life. As the pressure to confess preposterous crimes increases, he re-lives a career that embodies the terrible ironies and betrayals of a merciless totalitarian movement masking itself as an instrument of deliverance.