Fake engaged to a woman who can't remember you? That's simple. Keeping her safe from the killers on her trail? That's where things get deadly.

Master Sergeant Cole Strong would never leave his former girlfriend, Sierra, in trouble.

When a suspicious accident leaves her in the hospital thousands of miles away, he's on the first plane. But her amnesia and him pretending to be her fiancé is a disaster in the making.

He knew she never wanted to see him again . . . but the Air Force pilot can't remember him. Or the way he tore her family apart to save her from a violent assault.

When Sierra goes missing he faces the most deadly threat of all to bring her home.

He'll need everything his new team brings to the table. Because if he fails, he'll never have a chance to prove that she's always been his ONE.

Contains mature themes.