Dr Michael Lowell - a mild-mannered American, unshakeably decent and at the peak of his profession - is intrigued by Stephen Walsh's invitation to a reunion of Oxford college friends. At least he'll be able to catch up with cynical advertising genius Toby Jenks and frontline medic H l ne Hevr , comparing notes on mid-life frustrations and old ideals. He'll also have to face Seema Mir, the serene young woman from Karachi who rejected him twenty years...