Regan Reilly is in New York to attend a crime conference organized by her celebrity-author mother. A friend, Thomas Pilsner -- the frenetic president of the Settlers' Club on Gramercy Park -- calls Regan, desperately pleading for help. Thomas is distraught over the sudden suspicious deaths of two members of the Settler's Club. The men had promised to donate a cache of valuable diamonds to save the Club. But now the diamonds re gone, the men are dead, and Thomas is a mess ...
