World History in ContextThis link opens in a new windowWorld History In Context reaches back to the ancient world — and forward to today's headlines — to deliver a chronicle of the great cultures and societies that have formed the history of the human race. Rare primary sources, reliable reference and multi-media content put this vast topic into context for students.
Britannica High SchoolThis link opens in a new windowBritannica Encyclopedia for High Schoolers
Islam in Asia by 
The Rise and Fall of the Ottoman Empire by 
Saladin by 
Islamic Empire by 