When her fiancé is killed, dancehall queen Cleo Borden inherits his wealth. Included are oil wells overseen by British engineer Carrington, whom Cleo sets out to win by becoming a…

The beautiful owner of a silver mine in Mexico asks an employee for help when bandits keep robbing her shipments.

In the middle of a pictorial lecture on his recent expedition to the Mongolian Desert, Dr. John Benton,the famous explorer, drinks from the water bottle on his lecture table, collapses…

A draftswoman, the sister of an aging, alcoholic pilot, secretly uses her brother’s ideas to solve design problems for an experimental military plane in an attempt to save the company…

When a police officer is murdered, Captain Street looks to Mr. Wong to catch the killer. Prime Suspect: Frank Belden Jr., whose father is a businessman well known for both…

Shipping magnate Cyrus Wentworth, downcast over a disaster to his ocean liner ‘Wentworth Castle’ (carrying, oddly enough, an illicit shipment of Chinese bonds) is shot in his office at the…

Detective James Lee Wong must find the “Eye of the Daughter of the Moon,” a priceless but cursed sapphire stolen in China and smuggled to America. His search takes him…

A pretty Chinese woman, seeking help from San Francisco detective James Lee Wong, is killed by a poisoned dart in his front hall, having time only to scrawl “Captain J”…

Corporal Larry Grant and Sergeant “Mac” McGowan, of the United States Marine Corps, are rival for the love of Frances Schiller, but team up to hunt down “The Tiger Shark,”…

A chemical manufacturer is killed just after asking detective James Wong to help him. So detective Wong decides to investigate this as well as two subsequent murders.

After saving himself from hanging, Laramie Nelson saves Tracks Williams from the same fate. They then travel to Lindsay’s ranch where they get jobs. There they run into Adams who…

Ma Delano runs a penny arcade in Coney Island, living upstairs with her sons and daughter. Story involves rum-running, accidental murder and a frame-up.

A young mechanic gets a job with a small airline, which he helps win a mail contract. A rival airline plots to destroy it in order to get the contracts…