Delia leaves Australia for adventure and fun on a European trip for under thirty-fives. Her mother insists that she has to visit some old family friends in London before the trip, but Delia is reluctant to waste any time with people she hardly knows—until she meets them. Hamish is gorgeous, self-made, and knows what he wants. What he wants is Delia, and he sets out to have her in as many cities as he can. As the trip around Europe gets underway, Delia and Hamish aren't the only couple discovering how much fun they can have between the sheets, exploring their darkest desires.