The Solutrean Arc

Denali Coltrane has been supervising construction of the new subterranean micro-habitat research facility for Solutrean Enterprises, but when her crew discovers anomalies in underground scans, the entire operation quickly becomes jeopardized. Finding a network of tunnels with a mysterious chamber, they stumble upon an ancient time capsule hinting at preparations for an impending apocalypse during a long forgotten arc of humanity's history. Almost immediately a threat emerges, willing to do anything to keep their findings a secret and it's not long before Denali and her team find themselves chasing shadows that land them on board an orbiting space station in a fight for survival on the edge of outer space.