R
Robert Anton Wilson
The Illuminatus! Trilogy
The Illuminatus! Trilogy explores secret societies, conspiracy theories, and the nature of reality. This series blends science fiction, fantasy, and philosophy with a satirical tone, questioning everything you think you know.

Illuminatus!
The Illuminatus! Trilogy #1The Eye in the Pyramid
The Illuminatus! Trilogy #1The Golden Apple
The Illuminatus! Trilogy #2Leviathan
The Illuminatus! Trilogy #3The three parts of The Illuminatus! Trilogy were originally published as three separate books: The Eye in the Pyramid, The Golden Apple, and Leviathan. They are best read in this order as they form a continuous narrative.
The Illuminatus! Trilogy was adapted into a stage play by Ken Campbell, which premiered in 1977. There have also been radio adaptations of the work.
The themes and concepts explored in The Illuminatus! Trilogy, such as Discordianism, conspiracy theories, and reality tunnels, are foundational to much of Robert Anton Wilson's later non-fiction and fiction, creating a shared philosophical universe across his bibliography.