An Offer You Can't Refuse — Jill Mansell

Seventeen-year-old Lola has no intention of accepting when her boyfriend's snobbish mother offers her a huge bribe to break up with him. Then Lola discovers a secret that makes her think again, and the only way she can help one of the people she loves most in the world is to take the money and break Dougie's heart.

Ten years later, when Lola meets Dougie again, her feelings for him are as strong as ever. She'll do almost anything to get him back, but she can never tell him the truth. Can she overcome his bitterness and win his heart? She's attractive, persuasive, and endlessly optimistic, but even Lola's got her work cut out for her this time.