This sourcebook is divided into four major sections. LOCATIONS deals with haunted areas and buildings, sites of power, and other regions where the veil between the Known and the Unknown seems to be particularly thin. CREATURES OF THE UNKNOWN describes a host of new creatures associated with the Unknown. Some are true denizens of the Unknown, crossing over to this world for their own purposes. Others, however, seem to be native to the Known world but in some way attuned to the powers and evil doals of the Unknown. OBJECTS OF POWER describes a number of items that are somehow attuned or related to the Art, the Evil Way, or the totality of the Unknown itself. Finally, ONCE BITTEN is a short scenario that leads the envoys into the old-growth forests of Oregon and pits them against the Unknown in a particularly deadly environment---an operating sawmill. (from page 9 and 10, Organization) - from Amzon