Africa does not give up its secrets easily. Buried there lie answers about the origins of humankind and the dawn of civilisation. Through a century of archaeolo

Icons of Life tells the engrossing and provocative story of an early twentieth-century undertaking, the Carnegie Institution of Washington's project to collect

The Origins of Human Society traces the development of human culture from its origins over 2 million years ago to the emergence of literate civilization. In add

New York Times Bestseller A Summer Reading Pick for President Barack Obama, Bill Gates, and Mark Zuckerberg From a renowned historian comes a groundbreaking nar