The billionaire's back for his son...and for her? Alaina couldn't tell Rafaello Ranieri that their passionate fling left her pregnant. But now, five years later, Rafaello knows—and he's insisting on claiming his heir! Resigned to a marriage of icy convenience, Alania says 'I do' with a chill in her heart. But there's nothing icy about her new husband...nor the inferno of desire his touch provokes!