- The encyclopedia of mysterious placesRobert R. Ingpen
- Encyclopedia of mysterious placesRobert R. Ingpen, Philip Wilkinson
- A celebration of customs & rituals of theworldRobert R. Ingpen
- Encyclopedia of events that changed the worldRobert R. Ingpen
- Encyclopedia of ideas that changed the worldRobert R. Ingpen
- The DreamkeeperRobert R. Ingpen
- Click Go the ShearsRobert R. Ingpen, Robert Ingpen et al.
- Folk tales & fables of Asia & AustraliaRobert R. Ingpen, Barbara Hayes
- Magicians and fairiesRobert R. Ingpen
- Art and technology through the agesRobert R. Ingpen
- Folk tales & fables of EuropeRobert R. Ingpen, Barbara Hayes
- Once upon a PlaceRobert R. Ingpen
- Afternoon TreehouseRobert R. Ingpen
- Ghouls and MonstersRobert R. Ingpen, Molly Perham
- Folk tales & fables of EuropeRobert R. Ingpen
- The industrial revolutionRobert R. Ingpen
