Alcatraz of the Starways

Alcatraz of the Starways is a science fiction novel by Henry Hasse, written in the early to mid-20th century. Set on the planet Venus, the story follows Mark Denning, who is trapped in a dangerous prison camp known as the Venusian Prison Swamp. As he navigates the swamp's treacherous environment, Denning seeks to uncover a larger mystery that looms over his fate and that of his fellow inmates. The novel explores themes of telepathy, psychic abilities, and revolution within a unique extraterrestrial setting.