The new frontier has no law. Only survivors.

Humanity's greatest frontier has become its most dangerous. Arthur Park, the first independent nation in space, stands as a beacon of hope beyond Earth's Moon. Under Marshall Salt's leadership, Salt Industries has opened the solar system to miners, pioneers, and dreamers.

But where opportunity thrives, so does greed. Space pirates prey on mining crews while the remnants of the Manifest Destiny Cartel join forces with the ruthless Yamaguchi Yakuza. Their prize is naomium-and the mysterious Pandora's Box technology that could reshape the balance of power throughout the solar system.

After walking away from the Space Guard Academy, Jason Parker is searching for his place among the stars. When the criminal empire that stole his first love also takes the life of the man who believed in him, Jason sets out on a path of vengeance that could ignite a war.

As loyalties are tested and old enemies rise, Marshall Salt and Jason Parker must confront a threat that could destroy everything humanity has built beyond Earth.