- Red storm on the ReichChristopher Duffy
- Fire and stoneChristopher Duffy
- The army of Frederick the GreatChristopher Duffy
- Borodino and the War of 1812Christopher Duffy
- The military life of Frederick the GreatChristopher Duffy
- The '45Christopher Duffy
- The military experience in the age of reasonChristopher Duffy
- Russia's Military Way to the WestChristopher Duffy
- The fortress in the early modern world, 1494-1660Christopher Duffy
- Frederick the GreatChristopher Duffy
- The fortress in the age of Vauban and Frederick the Great, 1660-1789Christopher Duffy
- Prussia's gloryChristopher Duffy
