True Devotion (Uncommon Heroes)

Kelly Jacobs has already paid the ultimate price of loving a warrior; she has the folded flag and the grateful thanks of a nation to prove it. Navy SEAL Joe "Bear" Baker can't ask her to accept that risk again--even though he loves her. But the man responsible for her husband's death is back; closer than either of them realize. Kelly is in danger, and Joe may not get there in time.
Uncommon Heroes: Welcome to a world where friendships go deep, loyalties stand strong, and uncommon heroes perform the toughest jobs in the world. Dee Henderson's military romance series provides a detailed passage into the world of the military and homeland heroes, and those they love.