WALL STREET JOURNAL BESTSELLER • "An interstellar suspense thriller . . . sweeping in scope and emotional range."-San Antonio Express-News In the star-spanning civilization known as the Intersolar Commonwealth, twenty-three planets have fallen victim to the Prime, a technologically advanced alien species genetically hardwired to exterminate all other forms of life. But the Prime is not the only threat. The Starflyer, an alien with mind- control abilities impossible to detect or resist, has secretly infiltrated the Commonwealth and is sabotaging the war effort. Is the Starflyer an ally of the Prime, or has it orchestrated a fight to the death between the two species for its own advantage? Caught between two deadly enemies, the fractious Commonwealth must unite