A plane crash leaves a desperate woman and her ex-fiancé in a killer's crosshairs in this romantic medical suspense novel. When Maddie Lambert boards the plane carrying a new heart for her father, she braces herself for the most nerve-wracking flight of her life. And that's before she realizes her ex-fiancé, Dr. Paul Ford, is onboard. Even if Maddie never trusts him again, Paul wants to do whatever he can for her and her father. But no amount of precaution can stop a determined saboteur. Someone wants to ensure that this critical flight never reaches its destination. And when the plane crashes, Paul is the only one who can help Maddie get to her father in time. But as they trek through frigid mountain wilderness, they're about to discover that the danger has only just begun . . .