The Coming War With Japan, with Meredith LeBard (1991). St Martins Press. Reprint edition, 1992, ISBN 0-312-07677-0.
The Future of War: Power, Technology and American World Dominance in the Twenty-First Century, with Meredith Friedman (1996). Crown Publishers, 1st edition, ISBN 0-517-70403-X. St. Martin's Griffin, 1998, ISBN 0-312-18100-0.
The Intelligence Edge: How to Profit in the Information Age with Meredith Friedman, Colin Chapman and John Baker (1997). Crown, 1st edition, ISBN 0-609-60075-3.