The Promise — Lily Zante

Recently divorced, Savannah Page arrives in New York with her young son determined to make a new life.Tormented billionaire, Tobias Stone, is haunted by his past. Not looking for romance, he pays for sex, rejecting all form of emotional connection. Something is missing from both of their lives; they just don't know it yet. The billionaire needs the single mom as much as she needs him. This is the prequel to The Billionaire's Love Story.