"The Great Impersonation" by E. Phillips Oppenheim German Leopold von Ragastein meets his doppelganger, Englishman Everard Dominey, in Africa, and plans to murder him and steal his identity to spy on English high society just prior to World War I. However, doubts about the returned Dominey's true identity begin to arise in his social circle in this tale of romance, political intrigue, and a haunting past.