The answer lies out there. The year is 2072. At the lunar farside radio observatory, an old-school radio broadcast is detected, similar to those broadcast on Earth in the 1940s, but in an unknown language, coming from an impossible source, and originatin

The Lunar colony is a mining colony with only internal security capabilities. Nobody had even considered that there might soon arise a need to defend the colony from the Earth! But that day has come. Something has been uncovered on the Moon. Something imp