A novella set in the hard-scrabble world of James S. A. Corey's New York Times best-selling Expanse series, The Churn takes the best-selling sci-fi series to the dark world of organized crime, drugs, secrets, and murder that shaped the Rocinante's mechanic, Amos. Now a Prime Original series.

Hugo Award Winner for Best Series

Before his trip to the stars, before the Rocinante, Timmy was confined to a Baltimore where crime paid you or killed you. Unless the authorities got to you first.

On a future Earth beset by overpopulation, pollution, and poverty, people do what they must to survive. The Churn follows a crime boss named Burton as his organization is threatened by a new private security force tasked with cleaning up the city. When the police start cracking down, Burton and his foot soldiers - loyal lieutenant Erich, former prostitute Lydia, and young enforcer Timmy - become increasingly desperate to find a way out.

The Expanse

• Leviathan Wakes
• Caliban's War
• Abaddon's Gate
• Cibola Burn
• Nemesis Games
• Babylon's Ashes
• Persepolis Rising
• Tiamat's Wrath
• ​Leviathan Falls
• Memory's Legion

The Expanse Short Fiction

• Drive
• The Butcher of Anderson Station
• Gods of Risk
• The Churn
• The Vital Abyss
• Strange Dogs
• Auberon
• The Sins of Our Fathers