In a world of heightened threat levels, sleeper cells, and unseen enemies, one novel explores the war on terrorism with harrowing suspense . . . and deep humanity.   Daria emerges from a refugee camp a believer. She has lost everything, witnessed the unthinkable, and committed herself to a mission with a deadly conclusion. Indoctrinated, trained, and given a ticket to New York, she blends in, posing as an ambitious journalist—an “arrow” hoping to hit too many targets to count.   Dr. Sam Watterman is recruited too. Falsely accused and disgraced in the anthrax inquiries after 9/11, he is no longer a believer in causes. But the government that ruined his career now demands his expertise to locate a threat putting millions of Americans in peril.
