FBI agent Gabriel Dean rushes into action to protect his pregnant wife, homicide detective Jane Rizzoli, when she is taken hostage along with others at the hospital by Nicholas Tennant, a black-ops agent in possession of high-level government secrets.

"Boston, 1976. In a small apartment above Kenmore Square, sixteen-year-old Daniel Fitzsimmons is listening to his landlord describe a seemingly insane theory about invisible pulses of light and energy that can be harnessed by the human mind. He longs to laugh with his brother Harry about it, but Harry doesn't know he's there--he would never approve of Daniel living on his own. None of that matters, though, because the next night Harry, a Harvard football...