TIED UP IN KNOTS! How on earth had Texas Cattleman's Club member David Sorrenson been roped into protecting a tiny baby girl? The ex-military man knew everything about security and danger, not infants! Marissa Wilder was the perfect solution. This down-to-earth family gal knew all about children, and agreed to be a live-in nanny at his ranch. David yearned to show Marissa a steamy night or two, even though his high-risk lifestyle had taught him to avoid long-term attachments and his sexy houseguest deserved someone permanent. Living with Marissa was tangling up his emotions something awful, and if he didn't know better he'd swear he was falling for her….