Diana in Love : a dirty Diana novel

"Diana Wood threw her life in the garbage disposal and flipped the switch. Everything is a mess. After years of watching her safe, steady marriage grow stale, she and her husband Oliver decided to separate. Now, he's embarked on a new career and what seems to be a satisfying dating life, and she's left eating cereal for dinner in an empty kitchen after her daughter has gone to bed. When an important client asks Diana to come to Paris, she jumps a...