Meet Cloe Zhivago, 43 and definitely not counting. Married for what feels like all eternity to Greg - who tests his memory by hiding the kettle from himself in the drum of the washing machine - Chloe is a successful psychotherapist with two children and a Famous Friend from hell. She's got it all. So why does she want to rub her life out and start again? Is this it? She asks herself. Will I never sleep with another man again? When Chloe meets temptation in the shape of Ivan, does she dare risk a passionate Russian romance before gravity wins the battle with her face and figure? Can she get away with one glorious, final fling? Dr Zhivago didn't. And just look what happened to Anna Karenina...