| Title | Pages | Author | System | |
The World of Hudson and Brand | 12-18 | Robert Grayston, Stephanie McAlea, Hans-Christian Vortisch, Tyler Omichinski, Helen Yau, Simon Brake | Call of Cthulhu (Gaslight) | |
The Beginning of the Agency | 19-21 | Robert Grayston, Stephanie McAlea, Hans-Christian Vortisch, Tyler Omichinski, Helen Yau, Simon Brake | Call of Cthulhu (Gaslight) | |
The Early Years | 22-29 | Robert Grayston, Stephanie McAlea, Hans-Christian Vortisch, Tyler Omichinski, Helen Yau, Simon Brake | Call of Cthulhu (Gaslight) | |
The Prime Years | 30-39 | Robert Grayston, Stephanie McAlea, Hans-Christian Vortisch, Tyler Omichinski, Helen Yau, Simon Brake | Call of Cthulhu (Gaslight) | |
The Later Years | 40-47 | Robert Grayston, Stephanie McAlea, Hans-Christian Vortisch, Tyler Omichinski, Helen Yau, Simon Brake | Call of Cthulhu (Gaslight) | |
Golden Square and its Environs | 48-53 | Robert Grayston, Stephanie McAlea, Hans-Christian Vortisch, Tyler Omichinski, Helen Yau, Simon Brake | Call of Cthulhu (Gaslight) | |
The Curious Case of Bare Knuckle Bill | 54-69 | Robert Grayston, Stephanie McAlea, Hans-Christian Vortisch, Tyler Omichinski, Helen Yau, Simon Brake | Call of Cthulhu (Gaslight) | Yog-Sothoth |
Ophelia Rising | 70-78 | Robert Grayston, Stephanie McAlea, Hans-Christian Vortisch, Tyler Omichinski, Helen Yau, Simon Brake | Call of Cthulhu (Gaslight) | Yog-Sothoth |
Populating London | 79-87 | Robert Grayston, Stephanie McAlea, Hans-Christian Vortisch, Tyler Omichinski, Helen Yau, Simon Brake | Call of Cthulhu (Gaslight) | |
The Weapons of Hudson and Brand | 88-94 | Robert Grayston, Stephanie McAlea, Hans-Christian Vortisch, Tyler Omichinski, Helen Yau, Simon Brake | Call of Cthulhu (Gaslight) | |
Artefacts and Curios | 95-138 | Robert Grayston, Stephanie McAlea, Hans-Christian Vortisch, Tyler Omichinski, Helen Yau, Simon Brake | Call of Cthulhu (Gaslight) | |