There's no recess from mystery when a killer enrolls that wisecracking, madcap detective duo, Jeff and Haila Troy, in an advanced course in murder at a very ritzy language school.  This swiftly-paced, sparkling mystery might have baffled that ace sleuth the "e;Thin Man"e; and will delight fans of that other detecting couple Nick and Nora Charles – and is sure to win the Troys new followers of their own. "e;The Roos left their mark on the mystery genre, crafting sophisticated stories that balance romance and suspense. Their Jeff and Haila Troy series brings to life the glamour and intrigue of mid-century New York City through the eyes of a crime-solving couple."e; Sara Rosett, author Murder at Blackburn Hall  "e;Runs true to the Troy pattern of mystery and comic relief, with the latter element predominating."e; The New York Times Review of  Books "e;Jeff and Haila Troy add a certain debonair dexterity in their investigation of the death of a language teacher at a select New York school involving the fabrication of a false identity, the theft of a diamond pin, blackmail and several lying ladies. Blithe and lithe."e; Kirkus "e;A return to the pure puzzle plot mystery. I enjoyed reading it."e; Golden Age Detective Wiki

There's no recess from mystery when a killer enrolls that wisecracking, madcap detective duo, Jeff and Haila Troy, in an advanced course in murder at a very ritzy language school.  This swiftly-paced, sparkling mystery might have baffled that ace sleuth the "e;Thin Man"e; and will delight fans of that other detecting couple Nick and Nora Charles – and is sure to win the Troys new followers of their own. "e;The Roos left their mark on the mystery genre, crafting sophisticated stories that balance romance and suspense. Their Jeff and Haila Troy series brings to life the glamour and intrigue of mid-century New York City through the eyes of a crime-solving couple."e; Sara Rosett, author Murder at Blackburn Hall  "e;Runs true to the Troy pattern of mystery and comic relief, with the latter element predominating."e; The New York Times Review of  Books "e;Jeff and Haila Troy add a certain debonair dexterity in their investigation of the death of a language teacher at a select New York school involving the fabrication of a false identity, the theft of a diamond pin, blackmail and several lying ladies. Blithe and lithe."e; Kirkus "e;A return to the pure puzzle plot mystery. I enjoyed reading it."e; Golden Age Detective Wiki

There's no recess from mystery when a killer enrolls that wisecracking, madcap detective duo, Jeff and Haila Troy, in an advanced course in murder at a very ritzy language school.  This swiftly-paced, sparkling mystery might have baffled that ace sleuth the "e;Thin Man"e; and will delight fans of that other detecting couple Nick and Nora Charles – and is sure to win the Troys new followers of their own. "e;The Roos left their mark on the mystery genre, crafting sophisticated stories that balance romance and suspense. Their Jeff and Haila Troy series brings to life the glamour and intrigue of mid-century New York City through the eyes of a crime-solving couple."e; Sara Rosett, author Murder at Blackburn Hall  "e;Runs true to the Troy pattern of mystery and comic relief, with the latter element predominating."e; The New York Times Review of  Books "e;Jeff and Haila Troy add a certain debonair dexterity in their investigation of the death of a language teacher at a select New York school involving the fabrication of a false identity, the theft of a diamond pin, blackmail and several lying ladies. Blithe and lithe."e; Kirkus "e;A return to the pure puzzle plot mystery. I enjoyed reading it."e; Golden Age Detective Wiki