It is the year 231 of the Frontier Era.
A nine-year space war continues to rage between two mighty powers in the Earth sphere, conducted largely by heavily armed mechanized suits in space battles.
Eighteen-year-old Wick Palmer joins the small crew of the spaceship Nauvoo to take control of the Orbital Federated States' most advanced mech. Guarding a remote point in the solar system, the quiet the team has enjoyed cannot hold for long.
Guide Wick as he forges relationships with his teammates, fights off enemies, and questions his place in a war that never ends.