This novel, illustrated in the original editions, features Gil “The Arm” Hamilton, the detective protagonist of the stories in Flatlander (most of which were published earlier in “The Long Arm of Gil Hamilton). A woman is accused of murder and Gil must clear her name before she is executed and ends up in the organ banks.
The novel is rather short but a solid story from Niven at the height of his powers. If you can get hold of one of the original editions, the illustrations are have a nice retro feel.