After the Fog

A Blind Bargain

The House of Secrets

The Missing Rembrandt

Murder and the Computer

A Chant of Silence

Strangers of the Night

Adultery Trap Mature

Moriturus

London After Midnight

A Scandal in Bohemia

Acquitted

The Menace

Western Limited

A Night Train to Terror

The Social Code

File 113

The Flashlight

The Winged Mystery

The Devil's Mate