- E-bookWith Wings As EaglesPhilip Kaplan
- E-bookSailorPhilip Kaplan
- E-bookWorld War Two at SeaPhilip Kaplan
- E-bookTwo-Man Air ForcePhilip Kaplan
- E-bookThe Bomber Aircrew ExperiencePhilip Kaplan
- E-bookFighter Aces of the RAF in the Battle of BritainPhilip Kaplan
- E-bookThe SpitfirePhilip Kaplan
- E-bookSilent ServicePhilip Kaplan
- E-bookNaval Aviation in the Second World WarPhilip Kaplan
- E-bookBattleshipsPhilip Kaplan
- E-bookBig WingsPhilip Kaplan
- E-bookFighter Aces of the Luftwaffe in World War IIPhilip Kaplan
- E-bookBattleshipsPhilip Kaplan
- E-bookSkytrainPhilip Kaplan
- E-bookThe Bird FarmPhilip Kaplan
- E-bookThe Battle of BritainPhilip Kaplan
- E-bookThe FewPhilip Kaplan
- E-bookCombined Round the Clock Bombing OffensivePhilip Kaplan
- E-bookAllied Bombing RaidsPhilip Kaplan
- E-bookGrey WolvesPhilip Kaplan
- E-bookMerchant Sailors at War, 1943–1945Philip Kaplan
- E-bookU-boat PreyPhilip Kaplan
- E-bookNight & Day Bomber OffensivePhilip Kaplan
- E-bookNaval AirPhilip Kaplan
- E-bookHigh FliersPhilip Kaplan
- E-bookEscort PilotPhilip Kaplan
- E-bookBuilding for BattlePhilip Kaplan
- E-bookThe FewPhilip Kaplan
- E-bookRolling ThunderPhilip Kaplan
- E-bookMustang the InspirationPhilip Kaplan
- E-bookBehind the WirePhilip Kaplan
- E-bookLone EaglePhilip Kaplan
- E-bookTankPhilip Kaplan
- E-bookBuilding for BattlePhilip Kaplan
- E-bookSéries: Images of WarMartin W Bowman