THE SECRETS OF POTSDAM
Reading edition
Secret Number One: The Tragedy of the Leutenbergs Secret Number Two: The Crown-prince's Revenge Secret Number Three: How The Kaiser Persecuted a Princess Secret Number Four: The Mysterious Frau Kleist Secret Number Five: The Girl Who Knew the Crown-prince's Secret Secret Number Six: The Affair of the Hunchbacked Countess Secret Number Seven: The British Girl Who Baulked the Kaiser Secret Number Eight: How the Crown-prince Was Blackmailed Secret Number Nine: The Crown-prince's Escapade in London Secret Number Ten: How the Kaiser Escaped Assassination Note Added by Count Ernst Von Heltzendorff
First impression, March, 1917. Second impression, March, 1917.