Out now for the Rivers of London RPG: Underground, Overground - The Case File Collection
Posted by Michael O'Brien on 1st Jul 2026

Out now! Rivers of London: Underground, Overground - The Case File Collection contains four scenarios for Rivers of London: the Roleplaying Game, each set in the United Kingdom’s bustling capital city.
The book also contains brand new spells, creatures, and guidelines for creating your very own talking fox investigator, playable in any Rivers of London game.

Plus an exclusive piece of microfiction by Rivers of London creator Ben Aaronovitch, “The Absolutely True and Accurate Account of How the Foxes Got Their Voices Back.”
Get your copy of Underground, Overground today!
Rivers of London: Underground, Overground is designed for use with the Rivers of London Roleplaying Game.
- Full color hardcover (price inc PDF): $49.99
- Special leatherette version, shown below (price inc PDF): $90.00
- PDF from Chaosium: $24.99
- PDF from DriveThruRPG: $24.99
