Earth got too crowded and too dirty, so we had to move to a new planet. Wealthy inventor Charles Adderlee built giant, city-sized ships called Exo-Cargo Haulers to do the job. And pilots like Catherine Ryan, trained by Ad Astra Academy, used small fighters called Bhotan Sweepers to move the massive ships through space.
On her first mission, Captain Ryan and her squadron discovered a vicious race of space pirates called the Dograa-and in the bloody battles that followed, Captain Ryan was lost. Earth's population was forced to regroup on a planet called Pollux, using the orbiting moon B'thea to train a new generation of pilots... pilots whose sole mission would be to fight the Dograa for the future