Davage Jensen, the chief engineer of Union Pacific Railroad, should have sent her packing. But when the headstrong beauty, Key Calhoun, informs him that she is the "snow expert" headquarters has dispatched to solve the crew's current troubles, Davage has no choice but to hire her. Kay is feisty and demanding-and owner of enough railroad stock to back up her ambitions. Key's need to prove herself vanishes beneath Davage's tenderness and respect. Together they lay tracks to Promontory Point, Utah, in hopes of uniting the nations by means of the transcontinental railroad. From the moment Davage meets her, he suspects she may be the one woman who can help him forgive himself and return to the true way-God's way. But will Key learn to trust in the Lord's timing rather than her own? And will Davage learn to believe in miracles again?