The Dishonest Murderer, a Mr. and Mrs. North Mystery

At a party celebrating the release of Admiral Satterbee's memoirs, Pam North hits it off with the Admiral's daughter, Freddie, who is engaged to a U.S. senator. Later that night, sadly, it is found that Senator Kirkhill has lost his husbandly suitability when he is discovered dead, murdered, in fact. Freddie seeks the Norths for help; she has information that could shed light on the murder, but involving the police might be a bad idea.