8He's the powerful CEO. I'm the know-it-all intern.Things went further than they should have, but I don't have any regrets. Well, maybe just one . . .I went and did the one thing he told me not to--fall in love with him.Now I have seven days to prove my trust and devotion. Turns out money is a powerful drug, but love is even more addictive.Seven Nights of Sin is the stunningly sexy and heart-tugging conclusion to The Two Week Arrangement.