1997. Three women are out for revenge. In Greece, a lover discovers that justice has not been done. In England, a princess seeks to humiliate her ex-husband. In France, a daughter vows retribution after eighteen years. A secret which they thought was buried forever comes back to haunt the British Royal House of Windsor. And the deaths must start again. And this time to preserve the secret they will even kill the mother of the future King of England...Exactly what happened in Paris on August 30 1997? Who really killed Princess Diana? And what is THE WINDSOR SECRET