Overview
"Bitch" is a short story written by Roald Dahl, and it is the second appearance of Dahl's character Uncle Oswald.
Plot
This story starts with Dahl introducing his Uncle Oswald's diary. He then goes on to the story, which begins in Paris on a Wednesday. At the start of the diary entry, Dahl's fictitious Uncle Oswald was trying a new honey sent by his friend when someone by the name of Henri Biotte called him and told him to go over to the latter's house. Uncle Oswald then introduces Henri Biotte in a flash-back, whom he met three years previously in Provence where he went to spend a summer week-end with a lady. Biotte was a fellow guest in Provence like Uncle Oswald.
It is then discovered that Biotte was a Belgian olfactory chemist with an amazing sense of smell. He approached Uncle Oswald with the intention of asking for funding to continue his research and cultivation of an 8th scent that humans are supposedly able to smell. Biotte said that humans have a total of eight types of olfactory nerves and cells, but only seven of them are used actively, while the last one is dormant due to lack of use. He wanted to cultivate a smell to unlock the last nerve in the hope of using it to control the world. The last smell is the smell related to the sexual psychology of humans.
Biotte then goes on to explain the system of smell to Uncle Oswald.
From Wikipedia (CC BY-SA 4.0).