Lydia Adamson: Dr. Nightingale Goes to the Dogs (USA 1995)

From the Publisher:
Veterinarian Didi Nightingale becomes involved in the search for the killer of her neighbor, and the investigation leads her to Alsatian House, a monastery where the members raise German Shepherds. But not all is what it seems there, and another murder draws Didi further into the mystery.

Lydia Adamson: Dr. Nightingale Goes to the Dogs. Signet, ISBN: 0451182901 (January, 1995), 222 p., $4.50.