THE book referenced in the article:
Unrestricted Warfare
By Colonels Qiao Liang and Wang Xiangsui
Introduction by Al Santoli
As incredible as it may be to believe, three years before the Sept. 11 bombing of the World Trade Center a Chinese military manual titled Unrestricted Warfare touted such an attack – suggesting it would be difficult for the U.S. military to cope with.
“Whether it be the intrusions of hackers, a major explosion at the World Trade Center, or a bombing attack by bin Laden, all of these greatly exceed the frequency bandwidths understood by the American military...”
Surprisingly, Osama bin Laden is mentioned frequently in this book.