- A Dictionary of military quotationsTrevor Royle
- CrimeaTrevor Royle
- The British Civil WarTrevor Royle
- The flowers of the forestTrevor Royle, TREVOR ROYLE
- Anatomy of a regimentTrevor Royle
- Glubb PashaTrevor Royle
- Civil WarTrevor Royle
- CullodenTrevor Royle
- The Wars of the Roses: England's First Civil WarTrevor Royle
- The Macmillan Companion to Scottish LiteratureTrevor Royle
- PATTONTrevor Royle
- Royal ScotsTrevor Royle
- Fighting MacTrevor Royle
- In Flanders FieldsTrevor Royle
- The Last Days of the RajTrevor Royle
- War reportTrevor Royle
- Scottish war storiesTrevor Royle
- James and JimTrevor Royle
- Britain's Lost RegimentsTrevor Royle
- We'll support you evermoreIan Archer, Trevor Royle
- A time of tyrantsTrevor Royle
- Time of TyrantsTrevor Royle
- Winds of changeTrevor Royle
- The Mainstream companion to Scottish literatureTrevor Royle
