A royal prince must risk his heart for the one woman who can save his son in the New York Times–bestselling author's romance.

With his beloved son Nico gravely ill, Prince Aleksandre D'Gabriel has one last chance at saving him. But contacting Nico's birth mother won't be easy. Not only did Sara Presley abandon Aleks and their child . . . she is also the one woman he never forgot.

Stepping into Aleks's turreted castle is like going back in time. Five years ago, he didn't tell Sara he was a prince, now he's wearing a crown! Sara once loved Aleks with all her heart, and she feels like the center of his world again. Yet she can't help feeling that there are more secrets to be revealed. . . .