The Evolution of Adam — Pat Warren

Danielle Winthrop Ames loathed the lofty society she'd been born into. She preferred hot dogs to caviar, a six-pack to champagne. She was decidedly unenthusiastic about helping ruggedly appealing Adam Kinkaid polish his rough edges to "dress for success."

Still, Adam wanted entry into high society not for personal gain but for his little sister's future. Sympathetic, Dani reluctantly tutored him in the fine points of fashion, awed to see her pauper becoming a prince. But when he demanded lessons in sophisticated seductive arts, Dani feared he might become the king of-hearts...in a world she'd left behind...