When an explosion rocks the Guggenheim Museum during a tech company's private gala, the blast instantly kills 702 people, including every single attendee-yet the damage to the building is minimal. An explosion of that precision was no accident and, in response, the FBI mobilizes its entire team -- but the sheer number of victims strains their resources. Brett Kehoe, Special Agent in Charge of Manhattan calls on Dr. Lucas Page, astrophysicist, university professor, and former FBI agent for help. He is uniquely gifted for the task at hand-he can visualize a crime scene as if he was a bystander and can break down any set of data in an instant. Page wants nothing to do with the FBI, but with his city under attack and his family at risk, he steps in to find a killer in a haystack before they strike again.