Her newborn son was perfect.

She had rugged cattleman Cade McGivern to thank for that. He'd delivered her baby when a New Year's snowstorm stranded her at his ranch. She knew that Cade's strength and quick thinking had saved her and her baby. She just didn't know who she was.

Cade believed she was Sara McGivern—his estranged brother's wife. But as his feelings for Sara grew, he didn't want it to be true. Yet without her memory, she couldn't prove him wrong. Snowbound with her newborn son, Sara and Cade had to face their fears to find the truth. Because Cade refused to be the kind of man who fell in love with his brother's wife.…