On The Edge (Otter Creek #9)
Rebecca Deel

Fortress operative Trent St. Claire loves his job, but after years of continual deployments, his body is battered and his heart longs for a certain sweet nurse in Otter Creek. After learning of an attack on his girlfriend, the SEAL resolves to shield her from further danger. When the enemy captures Grace, Trent will need every skill in his arsenal to save the woman who means everything to him. This time, however, his combat experience may not be enough to save either of them.