This is the first in a series, featuring Stanley Hastings. In theory, he's a licensed New York City private detective, but in reality, he's an ambulance chaser. He gets calls from the lawyer he works with (Richard, a high volume advertises on TV personal injury lawyer), and Stanley's job is to sign up the clients, take a basic history, and get pictures of the defective stairs, crack in the sidewalk, etc. that caused the injury. Stanley doesn't feel very good for himself, and thinks he is "really" a writer (terrible cliche!).
But then out of the blue someone wants to hire him for a "real" case--to find out who is trying to kill him. Stanley turns him don flat, but the next morning, the guy ends up dead. Of course--another cliche--Stanley is driven to figure out what happened to his prospective client.
From this set up, Parnell Hall does a really good job of developing a plot, giving Stanley some depth, and keeping the action going. In the end, bad guys get caught, and Stanley learns something about himself. Definitely will be reading the next in the series.