My Correspondence with Jesus, by Richard Wurmbrand, is a 191 page book about a man's faith in God while enduring the pain of solitary confinement.
The Torchlighters: The John Wesley Story
The Witnesses Trilogy: God With Us
Share Their Voice: Shafia's Story
The Torchlighters: The Gladys Ayward Story
With God In Solitary Confinement
Sermons in Solitary Confinement