It's easy to think that ancient history is, well, ancient history—obsolete, irrelevant, unjustifiably focused on Greece and Rome, and at risk of extinction. In What Is Ancient History?, Walter Scheidel presents a compelling case for a new kind of ancient history—a global history that captures antiquity's pivotal role as a decisive phase in human development, one that provided the shared foundation of our world and continues to shape our lives today.

Iran presents one of the most significant foreign policy challenges for America and the West, yet very little is known about what the country's goals really are. Vali Nasr examines Iran's political history in new ways to explain its actions and ambitions on the world stage, showing how, behind the veneer of theocracy and Islamic ideology, today's Iran is pursuing a grand strategy aimed at securing the country internally and asserting its place in the region and the world.

What are we made up of? What holds material bodies together? Is there a difference between terrestrial matter and celestial matter? When Democritus stated that we are made up of atoms, few people believed him. Not until Galileo and Newton in the seventeenth century did people take the idea seriously, and it was another four hundred years before we could reconstruct the elementary components of matter.

Moral relationships saturate the living world, and the line between the human and nonhuman is blurrier than we might think. Animals, Robots, Gods provides a bold new vision of ethics defined less by the individual mind or society and more by our interactions with those around us, whether they are the pets we keep, the gods we believe in, or the machines we endow with life.

New York City in the 1960s was the beating heart of the United States, a global metropolis thriving on its abundance and diversity. But in a short time, "Gotham" went through an extraordinary transition. The postwar golden years gave way to a frantic era of social, political, racial, and economic turmoil. Groups with their own distinct ideological aims gained a presence in the city. And with this frenzied new era came a new wave of violence.