From publisher blurb:
Deadlands Noir introduced you to the rain-soaked streets of the Big Easy and the heroes who battle from its shadows. The Deadlands Noir Companion shines a light on the rest of Noir North America—including Chicago, Shan Fan, Lost Angels, and the incredible City of Gloom.
The Companion also introduces martial artists, and adds Sykers and the Blessed to the ranks of those struggling against the eternal darkness.
Don’t go alone into the black night, shamus. Take a Companion.