Spire - Conspiracy Handbook

The Conspiracy Handbook, written by Spire  authors Grant Howitt and Chris Taylor, contains rules and guidance on making your  own bespoke secret society using some of the  NPCs detailed within. Once the conclave is set  up, task your players with infiltrating and  subverting it for the glory of the Ministry. Each  NPC has sets of tables packed with 
motivations, flaws, leverages, assets and  associates to help build a scenario with an  emphasis on investigation and player choice.