Lew Daney, chief suspect in a jewel robbery and an ensuing murder, vanishes leaving no trace. Hot on his trail are two men - an ex-policeman and Daney's ex-partner in crime.
The murder of wealthy money-lender Harvey Lane was perhaps no great loss to his business associates, but to Superintendent Meredith of Scotland Yard it was a case of murder.
An attempt is made on the life of Frank Weyman. Two suspects emerge - one is his estranged wife and the other is his employee.
A burglary is discovered at the offices of a photographic company, and the owner seems anxious to hush up the theft. His secretary, however, believes something to be terribly wrong.
An insurance investigator tackles a vicious gambling ring.
Superintendent Wills investigates the theft of some mysterious oriental tablets. When a body is dragged from the Thames, the victim's violent demise is attributed to someone with martial arts skills.
Venetia Beauty Preparations is a symbol of success in the thriving cosmetics industry. Housed in a modern luxurious factory with a large staff, everything points to prosperity - or so it seems!