James W. Cortada. The Digital Hand, Volume 2: How Computers Changed the Work of American Financial, Telecommunications, Media, and Entertainment Industries. New York: Oxford University Press, 2006. xv + 629 pp. ISBN 0-19-516587-X, $59.50.

This large and extensive volume is the second in an ambitiousprojected three-volume series that examines nothing less thanhow the information revolution of the second half of the twentiethcentury impacted every aspect of the U.S. economy. The firstvolume, weighing in at a mere 500 pages or so, was The DigitalHand: How Computers Changed the Work of American Manufacturing,Transportation, and Retail Industries (Oxford University