The SEAL's Special Mission (Harlequin Super Romance Series #1921)

"You and the boy are coming with me." 

Navy SEAL Kenneth Nash has one objective—protect the son he's never known. If that means dragging along his former sister-in-law Mallory Ward, then so be it. But while hiding out in a rustic cabin in the Rockies, Nash faces an unexpected problem. 

Suddenly he's feeling things for Mallory that he has no right to feel. Regardless of how this turns out, he could never be the family man that his son and Mallory deserve. Yet as danger approaches, Nash and Mallory's attraction persists—and it could jeopardize the entire mission.