At the close of the 18th century the Ottoman Empire still had huge military potential. It was a complex structure of military provinces, autonomous regions and virtually independent 'regencies'. The Ottoman Empire had a larger population than its land could actually support, which resulted in bloated cities, migration to under-populated mountainous areas, widespread banditry and piracy. It also meant that Ottoman armies had a ready pool of military manpower. With numerous illustrations, including eight stunning full-page colour artworks by Angus McBride, this fascinating text by David Nicolle explores the armies of the Ottoman Empire from 1775 until 1820.

The birth of the Ottoman state is shrouded in legend. Whatever the truth of its origins, the Ottomans formed an Empire which almost succeeded in bringing Christian Europe to its knees. During the last decades of the 13th century, the ambitious Osman Bey's tiny mountain state took eight frontier castles plus the Turkish town of Eskisehir. In 1299 Osman seized Yenisehir after working up the Kara Su valley. With this as its first real capital, the Ottoman state emerged into history poised above the fertile shores of the Sea of Marmara.

The Ottoman Empire and its conflicts provide one of the longest continuous narratives in military history. Its rulers were never overthrown by a foreign power and no usurper succeeded in taking the throne. At its height under the reign of Suleiman the Magnificent, the Empire became the most powerful state in the world a multi-national, multilingual empire that stretched from Vienna to the upper Arab peninsula. With Suleiman's death began the gradual decline to the Treaty of Karlowitz in 1699 in which the Ottoman Empire lost much of its European territory. This volume covers the main campaigns and the part played by such elite troops as the Janissaries and the Sipahis, as well as exploring the social and economic impact of the conquests.

The Janissaries comprised an élite 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 itself dominated by a military elite and where there was much greater social mobility than in Europe. On top of this, the Turks looked upon Europe much as the early Americans viewed the Western Frontier – as a land of adventure, mission and opportunity. David Nicolle examines the history, organisation, weapons and uniforms of these élite Turkish troops.

The dramatic eruption of the Arab peoples from Arabia after their adoption of the Muslim faith in the 7th century remains one of the most extraordinary events in world history. By the end of that century they ruled a state that stretched from the Atlantic to India, from southern Arabia to Central Asia, covering an area far greater than that of the Roman Empire. Therefore warfare, at least among the nomadic bedouin, was a normal aspect of life. Complemented by numerous illustrations, including eight full page colour plates by Angus McBride, this detailed text by David Nicolle tells the real story of the armies of the Muslim conquest.