Simon Templar is taking a leisurely drive though the French countryside when he picks up a couple of hitchhikers who are going to work at Chateau Ingare, a small vineyard on the site of a former stronghold of the Knights Templar. At the chateau, the Saint discovers a noble family seemingly plagued by a curse.
I was delighted to see this appear on the list of saint books. I loved it in paperback format and it's lost nothing in audio. A great story with wonderful characters and a steady plot line.