"When Lucie Montgomery attends a Thanksgiving weekend party for friends and neighbors at Hawthorne Castle, an honest-to-goodness castle owned by the Avery family, the last great newspaper dynasty in America and owner of the Washington Tribune, she doesn't expect the festive occasion to end in death. During the party, Prescott Avery, the 95-year old family patriarch, invites Lucie to his fabulous wine cellar where he offers to pay any price for a cache...

"In 1949, during her junior year abroad in Paris, Jacqueline Kennedy Onassis bought several inexpensive paintings of Marie-Antoinette by a little-known 18th century female artist. She also had a romantic relationship with Virginia vineyard owner Lucie Montgomery's French grandfather - until recently, a well-kept secret. Seventy years later, Cricket Delacroix, Lucie's neighbor and Jackie's schoolfriend, is donating the now priceless paintings to a...