Of Royal Blood: Enriched edition. A Tale of Deception and Royal Intrigue in Edwardian England

Her Majesty's Minister: Intrigue and Betrayal in Victorian Britain

The Mysterious Three: Intrigue and Deception in the Edwardian Era: A Thrilling Mystery Novel with Twists and Turns

Devil's Dice: Espionage, Intrigue, and Deception in Early 20th-Century Europe

The Minister of Evil: The Secret History of Rasputin's Betrayal of Russia

Tracked by Wireless: Enriched edition. A Thrilling Tale of Espionage and Wireless Technology in Early 20th Century Europe

The Day of Temptation: Intrigue and Espionage in Pre-World War I Europe

The Eye of Istar: A Romance of the Land of No Return

The Secrets of Potsdam: A Startling Exposure of the Inner Life of the Courts of the Kaiser and Crown-Prince

Her Royal Highness: Enriched edition. A Romance of the Chancelleries of Europe

The Lost Million: Espionage, Conspiracy, and Intrigue in Early 20th-Century Europe

The Stolen Statesman: Being the Story of a Hushed Up Mystery

The Red Room: Intrigue and Espionage in a Europe on the Brink of War

The WW1 Stories -Collected Novels

The Invasion

The Golden Face: A Great 'Crook' Romance

The Tickencote Treasure: Unraveling Secrets of Hidden Treasures in 19th Century England

The Bond of Black

The Closed Book: Concerning the Secret of the Borgias: Unveiling the Dark Secrets of the Borgia Family

The Invasion: Espionage and Intrigue in Early 20th Century England