As the Viking Age gave way to the Middle Ages the development of Scandinavian armies showed special local characteristics, due both to the rough terrain and the relatively 'egalitarian' nature of society. Though Denmark's proximity to Germany led to the appearance there of a kind of feudal system an[...]

The battle of Poitiers was one of the most important battles of the first part of the Hundred Years' War between England and France. With an Anglo-Gascon army, the Black Prince carried out a large raid into the heart of France in the summer of 1356, causing King John of France to bring his superior [...]

Crusader castles and other fortifications in Cyprus, the south-western coast of Turkey and Greece are amongst the best examples of late medieval military architecture to be seen in Europe. These important fortifications, erected by the Hospitallers during the 15th century to face the growing Ottoman[...]

Few centuries in world history have had such a profound and long-lasting impact as the first hundred years of Islamic history. In this book, David Nicolle examines the extensive Islamic conquests between AD 632 and 750. These years saw the religion and culture of Islam erupt from the Arabian Peninsu[...]

"The Great Chevauchee: John of Gaunt's Raid on France 1373".

From humble beginnings, in the course of three centuries the Portuguese built the world's first truly global empire, stretching from modern Brazil to sub-Saharan Africa and from India to the East Indies (Indonesia). Portugal had established its present-day borders by 1300 and the following century s[...]

By the late 4th century the pressures on the frontiers of the Roman Empire had transformed the nature of the army which defended it. With the western half of the empire in economic decline and chronic manpower shortages the army had proved incapable of defending the line of the frontier. Necessity f[...]

The Janissaries comprised an elite corps in the service of the Ottoman Empire. It was composed of war captives and Christian youths pressed into service; all of whom were converted to Islam and trained under the strictest discipline. In many ways, Jannisaries reflected Ottoman society, which was its[...]

The fourteenth and fifteenth centuries were a time of great upheaval for medieval France. In 1328 the Capetian line came to an end. This was the trigger for the Hundred Years War (1337-1453) as successive English kings attempted to uphold their claim to the French throne. Catastrophic defeats at Cre[...]

In the centuries following the first expeditions down the great rivers of northern Russia by Viking traders and adventurers, the foundations for a new state were laid. Many influences combined in this colourful culture which grew up first around the great cities of Kiev and Novgorod - Scandinavian, [...]

Alle virksomheter i Norge har plikt til å følge minst ett regelverk vedrørende informasjonssikkerhet. Denne boken er skrevet for å formidle innholdet av reglene på en måte som ikke krever spesiell juridisk kompetanse. Dessuten formidler den generell kunnskap om sikkerhetstenkning, -metodikk og[...]