“As he walked back to the court he thought about that book. Every day brought him some new material. The story of the man who had killed a messenger and hanged himself would make interesting reading. One could almost write a whole chapter on him. Perhaps not a whole chapter but a reasonable paragraph, at any rate. There was so much else to include, and one must be firm in cutting details. He had already chosen the title of the book, after much thought: The Pacification of the Primitive Tribes of the Lower Niger. ”