The Houses of Madness: 2nd Edition - Beyond the Threshold

Many of those who seek out past and future knowledge make terrible mistakes. When they fail a ritual, their bodies deform and become puppets manipulated by a will higher than their own, a being who does not consider any knowledge forbidden. The Guardian of the Threshold is perpetually searching for a way to manipulate the world from its refuge beyond space and time, and only investigators can discover how to stop Yog-Sothoth's machinations ... unless they end up joining the ranks of the minions. darkened who line up at his side. The Beyond the Threshold expansion includes new investigators, new map tiles, a new monster, access to two new scenarios, and more to allow investigators to challenge the all-knowing Yog-Sothoth.