The astonishingly frank and intimate story of Silicon Valley’s dominant venture capital firms—and how their strategies and fates have shaped the path of innovation and the global economy.

CFR President Richard N. Haass argues for an updated global operating system to address challenges from terrorism and the spread of nuclear weapons to climate change and cyberspace.

The machinery of international economic and financial cooperation is rapidly becoming obsolete. Written by a group that combines extensive practical experience and analytical sharpness, the sixth tit…