John le Carre wrote fiction espionage novels. Espionage novels are novels which focus on a spy's life or spying in general. His most famous work is The Spy That Came In from the Cold.
The definition of a ditz is slang for someone who is silly or who seems to have scattered thinking. An example of ditz is a silly dumb person who just giggles all day. ditz. Slang a person thought of as being flighty, eccentric, silly, etc. ditz.
Ditzy means basically acting really dumb and innocent. Not really knowing what is going on. Many people say it to like 'ditzy blonde' cuz blondes are ditzy. Or an easier way of putting all this into two words are Jessica Simpson. Wow, that blonde is so fuckin ditzy! Jessica Simpson is the real definition of dizty blonde!