Journey to the Dark Galaxy

A mysterious signal from deep space. Mischief and murder at a military base.

Earth's leaders are given an ultimatum: deliver Sam Sanderson to Logom, a planet known to house a hostile AI civilization, or face interplanetary war.

When Sam receives a strange letter drafting her into the Great Alliance for Interplanetary Affairs as a matter of international security, she expects to get answers. But instead of receiving a warm welcome, she finds that most people under the surface are distant, cold...