A Cat in Wolf's Clothing: An Alice Nestleton Mystery (Thorndike Press Large Print Paperback Series)

There's a serial killer on the loose in New York who kills cat owners, and when the police run out of ideas they turn to Alice Nestleton, cat-sitter, part-time actress, and the cagiest crime-solving cat expert around. Alice discovers a tangled web of intrigue that leads to an ominous subculture devoted to felines and homicide. Original.