African affairs
a literate and intensely-reported introduction to contemporary Africa
World Affairs
"Zachary approaches the subject with an enormous amount of research and firsthand reporting."
--The New York Times
Biography/History of Techno-science in 20th century America
"Deeply informed and insightful, Zachary has thoroughly captured the spirit of Bush and his times."
--New York Times Book Review
Computers, technology and society
"Riveting"
--Harvard Business Review
"Gripping"
--Fortune
"Compelling"
--Newsweek