For Colin MacIntyre, it began with a routine training flight over the moon. For Dahak, a self-aware Imperial battleship, it began millennia ago, standing guard against an unknown enemy which once devastated the galaxy-and now has returned. So Dahak grabbed MacIntyre's ship and informed him that he was drafted to be its new captain and lead the fight against the ancient enemy. MacIntyre had doubts that he could handle the job, but Dahak had definitely picked the right man. Before it was all over, MacIntyre would:" Defeat a cadre of mutineers, formerly part of Dahak's crew, kept alive through untold generations by alien technology, who have been secretly manipulating life on earth for thousands of years . . ." Mobilize the planet into a fighting force that might have a slender chance of stopping the ancient alien menace from eradicating all intelligent life in its path .