Amazon.com Product Description (ISBN 0553587285, Mass Market Paperback)

It’s the most dangerous assignment of their careers—a mission so top-secret, not even their commanding officer has been permitted to know the details. Within minutes, BSI agents Jamie Mendez and Hannah Wolfson are whisked aboard an Elder Race ship as massive as a small moon, hurtling across the galaxy at unheard-of speed toward the scene of a crime no one dares to put into words. They’ve been partnered on the case with Brox 234—an agent of the Kendari, humanity’s chief rival in the endless game of interstellar diplomatic threat and bluster. Mendez and Wolfson quickly learn one thing for certain: they’re about to face a threat so deadly that only an alliance between the human race and its fiercest foes will give any of them even the slimmest chance of survival. And even that chance is about to slip away.…