Dick Wolf makes his literary debut with this tense, driving thriller filled with the ingenious twists and high-wire suspense we have come to expect from this master storyteller.Days before the July Fourth holiday and the dedication of One World Trade Center at Ground Zero, an incident aboard a commercial jet over the Atlantic Ocean reminds everyone that vigilance is not a task to be taken lightly. But for iconoclastic New York Police detective Jeremy Fisk, it may also be a signal that there is much more to this case than the easy answer: that this is just the work of another lone terrorist. So when a passenger from the same plane, a Saudi Arabian national, disappears into the crowds of Manhattan, it's up to Fisk and his partner Krina Gersten to find him before the celebrations begin.