This podcast is brought to you by LingQ.com where you can learn languages from the best podcasts on the web. The Great Impersonation was written following World War I and is considered by many to be perhaps his best novel. The story focuses on German espionage in England prior to the start of World War I. The tale centers on two characters that are almost identical in appearance. Indeed, while both attend the same school in England, they are often mistaken for one another.