History / World
- Life on the CongoPD
- On Heroes, Hero-Worship, and the Heroic in HistoryPD
- Terrorism and CommunismPD
- Secret Societies and Subversive MovementsPD
- History of Mexico, Volume I, 1516-1521PD
- The Lives of the Twelve CaesarsPD
- Secret History of the English Occupation of EgyptPD
- The Crime of the CongoPD
- HistoriesPD
- With the Empress Dowager of ChinaPD
- The Economic Consequences of the PeacePD
- Historia de TlaxcalaPD
- The Protocols and World RevolutionPD
- The Memoirs of the Conquistador Bernal Díaz del Castillo, Volume IIPD
- The JewsPD