No Surrender — Robin Nadler

Their friends are missing. They all missed the signs. When Jack and Bill race to find Tommy, they have no idea the extent of the damage they are about to find. A cryptic message is delivered from the mastermind behind the terror. Jack is told he can only save one. Tommy is his brother, but Brittany is everything. How does he choose who to save? How will the family deal with the aftermath? And what if they are simply too late?