"In this extraordinary volume, Krishan Kumar provides us with a brilliant tour of some of history's most important empires, demonstrating the critical importance of imperial ideas and ideologies for understanding their modalities of rule and the conflicts that beset them. In doing so, he interrogates the contested terrain between nationalism and empire and the legacies that empires leave behind."--Mark R. Beissinger, Princeton University "This is an excellent book with original insights into the history of empires and the discourses and rhetoric of their rulers and defenders. Kumar's writing is lively and free of jargon, and his research is prodigious. He manages to bring clarity and perspective to a complex subject."--Ronald Grigor Suny, author of "They Can Live in the Desert but Nowhere Else": A History of the Armenian Genocide "A masterly piece of work."--Anthony Pagden, author of The Burdens of Empire: 1539 to the Present