As I understand this is the last in the Flap and Dally series.
Secrets between Flap and Dally...
At four in the morning, Dally, owner of the Easy nightclub owner, calls her friend since childhood, Flap Tucker, to rush over immediately. One of his three rules of life is to come when Dally calls. He quickly arrives and takes a strange looking package from Dally. Flap opens it to see a severed hand with a note about this being the first installment. A stunned Dally tells Flap it means nothing and to stay out of it.
Instead of having Flap, a renowned investigator, make inquiries, Dally hires Jersey Jakes, a risky proposition to say the least. Meanwhile, an obnoxious patron harangues Dally at her club. Unable to stay away or leave as he has done numerous times when the commitment level seemed imminent, Flap begins his own investigation, which takes him to their mutual hometown of Invisible, Georgia in the southern side of the state. He begins to piece together her years when he fled her for the safety of the Army, not quite understanding the danger of the final installment.
As usual, DePoy's characters are wittily conceived and drawn. His plot twists are delightfully innovative. His style is filled with excellent craftsmanship, humor, sparklingly clear prose, and great concern for his readers. And I loved his snappy dialogue.