From the publisher: "Thousands (perhaps tens of thousands) of people have discovered another fabric of reality concealed between the shadows of the world they once knew. A terrifying world of the supernatural of which they are charter members — they are the Nightbane™. Highlights Include: * More information about the shadow world of the Nightbane. * More details about the Nightbane and Nightlands. * Discover the Astral Plane and the Dreamstream. * Spook Squad described in full detail. * New Nightbane Talents, Morphus shapes and data. * New character classes like the Astral Mage. * New psionic abilities and campaign ideas"