Forbidden to her Spanish boss

"As polo-playing tycoon Raffa Acosta's head groom, Rose Kelly works tirelessly to send money home to her family. She can't afford to get distracted by her boss's devilish smile. Until his sister's wedding, when they share an electric moment out of time... Straight-talking Rose soothes Raffa's wounded soul. But she's utterly off-limits, deserving everything Raffa knows he can never give her. Inviting her for a week of networking on his superyacht...