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. Watching each new lead fizzle, chasing shadows to dead ends, Fisk and Gersten quickly realize that their opponents are smarter and more agile than any they have ever faced. And time is running out.