Speaking of America: United States Presidents and the Words That Changed History

Accidental Presidents: Eight Men Who Changed America

Children of Jihad: A Young American's Travels Among the Youth of the Middle East

One Hundred Days of Silence: America and the Rwanda Genocide

One Hundred Days of Silence: America and the Rwanda Genocide

The New Digital Age: Transforming Nations, Businesses, and Our Lives

The New Digital Age: Reshaping the Future of People, Nations and Business