Five Days in Paris by Danielle Steel

As president of a major pharmaceutical empire, Peter Haskell has everything: power, position, and a family that means everything to him. Compromise has been key in Peter Haskell’s life, and integrity is the base on which he lives. Olivia Thatcher is the wife of a famous senator. She has given to her husband’s ambition and career until her soul is bone-dry. She is trapped in a web of duty and obligation, married to a man she once loved and no longer even knows.

Accidentally, they meet in Paris. Their totally different lives converge for one magical moment in the Place Vendôme, as Olivia carefully, silently, steps out of her life and walks away. Peter follows her, and in a café in Montmartre, their hearts are laid bare. Peter, once so certain of his path, is suddenly faced with a professional future in jeopardy. Olivia is no longer sure of anything except that she can’t go on anymore.

Five days in Paris is all they have. They go back to their separate lives, but nothing is the same. Everything they believe is put on the line, until they each realize they must stand fast against compromise and face life’s challenges head-on.