Wedding night is a light-hearted comedy mixing the elements of romance and bringing the combination together for its readers. The story revolves around two sisters lottie and fliss. Lottie is the lead character in the book. She is indecisive, impulsive, and behaves spontaneously whenever she has a break up. Lottie is at her peak and in love with her boyfriend richard but soon has to confront a terrible heartache. Her boyfriend parts ways with her and lottie decides to patch up with her ex-boyfriend, ben, whom she has not been in touch with in the last 15 years, and decides to marry him. Fliss is handling her divorce, which is an unpleasant phase for her. She is not ready to digest the fact that her sister is marrying her ex-boyfriend without giving it proper thought, and makes a plan to ruin her honeymoon. Does she successfully execute her plan for her sister to get an annulment? the book is chock-full of sophie kinsella's signature humorous situations and witty dialogues. Random house is the publisher of wedding night. It was published in 2014 and is available in paperback. Key features: the launch of wedding night was accompanied by a major multimedia promotional campaign.