Audrey Bailey will never forget the moment she met Ralph Templeton in the sweltering heat of a Bombay cafe. Her lonely life over, she was soon married with two small children. But things were never quite what they seemed. Now approaching 70, and increasingly a burden on the children she's never felt close to, Audrey plans a once-in-a-lifetime cruise around the Greek isles with twins Lexi and John. The Templetons set sail as a party of three - but only two will return. Audrey goes missing hours after she tells the twins they stand to inherit a fortune. As the search widens, so does the list of suspects...