Horizon's Gift — Betty Jackson

He took her for an old maid schoolteacher! Near-sighted, slim as a reed, Olivia Waring had made Horizon House, her nursery school, the center of her life, her pride and joy. And been content until an angry little girl and boy invaded her heart. Jake Masters, their uncle and guardian, was determined to follow suit. Rude and irascible one minute; warm, outrageously silly and impossibly sexy the next, he was relentless--and irresistible. But even as he melted Livvy's icy defenses, opened his life to her, she retreated into her painful secrets. How could she tell him about her failed marriage ... her own little son. And, if she admitted she loved Jake, how could she tell him she could never again have children, that beyond a casual affair, they had no future at all!