Biggers had always been interested in mystery fiction, but his interest in Hawaii clearly stems from a 1919 vacation in Honolulu. While there, he read a newspaper article on a Chinese detective named Chang Apana. Apana would become the model for Charlie Chan in Biggers' 1925 novel, House Without a Key, and there quickly followed five more Charlie Chan novels. Fifty Candles -- first published in the Saturday Evening Post, just two years after that...