The Mystery of Ruby Lode

After six months of research, adventure seekers Bowen McAlister, Cyrus Curran, Duff Gentry, and Lockhart Dawson make their way to Boulder, Colorado, to explore the abandoned gold mine Ruby Lode. But when they arrive, Duff, a born psychic, senses something isn't quite right—and the closer they get, the more his unease grows.

Something long buried in the deep shafts and drifts of Ruby Lode makes its presence known by exposing dark, guarded secrets. Preying on the adventurers' weaknesses and in...