In a bloodlust, they went house to house, slaughtering Muslim men, women and children. The Muslim world was stunned, and the caliphs nurtured a smouldering desire for revenge. But the Crusaders took a firm grip on power in the Holy Land, fortifying it with a network of impregnable fortresses. Only 100 years later were the caliphs united under a single, strong commander. Saladin demonstrated superiority in desert warfare at the Battle of the Horns of Hattin and captured Jerusalem in 1187. For the next 100 years, the fighting ebbed and flowed, but when Ottoman forces captured Constantinople in 1453, the Byzantine Empire and Christian ascendancy in the east were over.

World History invites you on a fascinating journey to bygone eras, allowing you to explore the greatest events in history. Take a trip back in time - to the frontlines of World War 2, to the Viking raids, and to the religious rituals of ancient Egypt. World History is for everyone who would like to know more about the exciting and dramatic events of the past.