Bea Cartwright has taken on the resonsibility of taking meals to ten nuns visiting a retreat center on South Bass Island. But the peace of the retreat is shattered when one of the nuns is murdered. When a second nun is killed, Bea and her friends start to see eerie parallels with Agatha Christie's "And Then There Were None." The League of Literary Ladies is on the case! Expecting a confession might be asking for a miracle and the Ladies have to act fast--before another nun is crossed off the guest list.