- Egyptology, search for the tomb of Osiris, being the journal of Miss Emily Sands, November 1926-, [Dugald Steer] ; [illustrated by] Ian Andrew, Nick Harris, Helen Ward
- Knight, a noble guide for young squires, Sir Geoffrey de Lance [Dugald Steer, author]
- Pirateology, the sea journal of Captain William Lubber, pirate hunter general, Boston, Massachusetts
- Drake's comprehensive compendium of dragonology, edited by Dugald A. Steer ; with assistance in the field from A.J. Wood ; illustrated by D. Carrel ... [and others]
- Dr. Ernest Drake's monsterology handbook, a practical course in monsters, edited by Dugald A. Steer
- The pirateology handbook, a course in pirate hunting [by] Captain William Lubber, edited [and written] by Dugald A. Steer and Clint Twist ; [illustrations by Ian Andrew ... et al.]
- Dr. Ernest Drake's Dragonology, the complete book of dragons, edited by Dugald A. Steer
- Snappy little jungle, have a wild time!, [written by Dugald Steer ; illustrated by Derek Matthews]
- Wizardology, the book of the secrets of Merlin, Dugald A. Steer, writer ; Anne Yvonne Gilbert, artist, [and others]