Earl Derr Biggers

Behind That Curtain is the third novel in the Charlie Chan series of mystery novels by Earl Derr Biggers.

Charlie Chan, visiting San Francisco to make a speech, finds himself swept into one of his most puzzling -- and dangerous -- cases! A cult known as the Golden Horde is running a spiritual retreat, helping the disturbed and the depressed find inner peace. Benny Chan, who worked for the Golden Horde, is dead ... but the …

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 …