Soldiers of Fortune: Mercenaries and Military Adventurers, 1960–2020

100 Deadly Skills: The SEAL Operative's Guide to Eluding Pursuers, Evading Capture, and Surviving Any Dangerous Situation

The Dutch Resistance 1940–45: World War II Resistance and Collaboration in the Netherlands

Gladiators 4th–1st centuries BC

Countdown to Zero Day: Stuxnet and the Launch of the World's First Digital Weapon

Roman Plate Armour

Post-Roman Kingdoms: ‘Dark Ages' Gaul & Britain, AD 450–800

Soviet Naval Infantry 1917–91

A Spy Among Friends: Now a major ITV series starring Damian Lewis and Guy Pearce

Russia's Five-Day War: The invasion of Georgia, August 2008

SAS Ghost Patrol: The Ultra-Secret Unit That Posed As Nazi Stormtroopers

The US Marine Corps 1775–1859: Continental and United States Marines

Roman Mail and Scale Armour

Pathfinder: A Special Forces Mission Behind Enemy Lines

Anglo-Saxon Kings and Warlords AD 400–1070

World War II Close Air Support Tactics

The Ministry of Ungentlemanly Warfare: Now a major Guy Ritchie film: THE MINISTRY OF UNGENTLEMANLY WARFARE

The 'Grossdeutschland' Division in World War II: The German Army's premier combat unit

Imminent: Inside the Pentagon's Hunt for UFOs

The War Underground 1914–18: Tactics and Equipment