The Paris Spy: A Maggie Hope Mystery

The Queen's Accomplice: A Maggie Hope Mystery

The Prisoner in the Castle: A Maggie Hope Mystery

The King's Justice: A Maggie Hope Mystery

The Hollywood Spy: A Maggie Hope Mystery

The Prime Minister's Secret Agent: A Maggie Hope Mystery

Princess Elizabeth's Spy: A Maggie Hope Mystery

Mr. Churchill's Secretary: A Maggie Hope Mystery

The Murder of Mary Russell: A novel of suspense featuring Mary Russell and Sherlock Holmes