Thanks to Random House here is your chance to win a copy of 'You Drive Me Crazy - love poems for real life' just in time for Valentine's Day."Whether you've been in a relationship for ten years or ten weeks, you know how crazy love can make you. On any given day you're either insanely happy, manically miserable, kooky with contentment, or bonkers with boredom - and that's in a good relationship. Why do you think we call it being madly in love? You have to be a little nuts to commit yourself, body and soul, to one other person - one wonderful, goofy, fallible person - in the hope that happily-ever-after really does exist."

This competition is now closed