Thrillers

The Kidnapped President

Thank You, Mr. Moto

The Chase of the Ruby

Archangel: The American War with Russia

A Modern Legionary

Hawk Eye

The Steam-Shovel Man

The Great Diamond Syndicate; Or, The Hardest Crew on Record

Leatherface

Spies and Secret Service

On Foreign Service; Or, The Santa Cruz Revolution

Rescuing the Czar

The Emperor and his Double

The Saturn House Killings

The Black Tiger

The Secret Dispatch; or, The Adventures of Captain Balgonie

Over the border

The Novel of the Black Seal

The white cipher

The Escape Agents