Exploring the Marvelous Materials that Shape Our Man-Made World. Mariner Books, 2015.
Why We Drive the Way We Do (and What It Says About Us). Alfred A. Knopf, 2008.
The Brief Life and Towering Exploits of History’s Greatest Conqueror as Told by His Original Biographers. Penguin Books, 2004.
The History of Coffee and How It Transformed the World. Basic Books, 2019.
A Global History of the Olympics. W.W. Norton & Company, 2016.
The Untold Story of the World’s Greatest Nuclear Disaster. Transworld Digital, 2019.
A History of the Vikings. Basic Books, 2020.
Muhammad: His Life Based on the Earliest Sources. Inner Traditions, 2006.
Daring to Fight Global Inequality, Reinvent Finance, and Invest in Women. Broadleaf Books, 2023.
The Golden Age of Egyptology. W.W. Norton & Company, 2020.
Unnerving Adventures in the World of Cybercrime. St. Martin’s Press, 2019.
A Human History of Our Deadliest Predator. Dutton, 2019.