Keeper of the Keys is the sixth and last mystery in the Charlie Chan series of Earl Derr Biggers; Biggers was planning on continuing the series, but died in 1933 before he could. The films continued the series for him.
1926. The character of Charlie Chan was based in part on the experiences of two Chinese detectives, Chang Apana and Lee Fook, who Biggers had read about in a Honolulu newspaper while on vacation. Biggers wrote six Charlie Chan mysteries. The Chinese Parrot is the second book in the series and begins: Alexander Eden …
The House Without a Key is a novel that was written in 1925 by Earl Derr Biggers. It is the first of the Charlie Chan mysteries written by Biggers. The novel, which takes place in 1920s Hawaiʻi, spends time acquainting the reader with the look and feel of the islands of that era from the standpoint of both white and …