After the Fog

A Blind Bargain

The Mysterious Mr. Tiller

The Phantom's Secret

The Adventure of the Ambassador's Disappearance

At the Sign of the Jack'O Lantern

C.O.D.

The House of Secrets

Murder and the Computer

Adultery Trap Mature

The Missing Rembrandt

The Book of Murder

A Chant of Silence

London After Midnight

The Queen of Hearts

Greater Than Love

The Last Door

The Mysterious Miss Terry

The Apache

The Mark of Cain