Michael Hammer's newest book, Beyond Reengineering, is a work in progress because it provides observations of a revolution that's only just begun. The "natural aristocracy" among leaders--as Thomas Jefferson would call them--are moving already from a procedure-based culture to a process-based culture; from micro to macro; from a microscopic view to a telescopic view. Procedure-based task analysis is gone. Process-related performance technology has replaced it. A sequel to his earlier book, Beyond Reengineering calls for rethinking of our most basic assumptions: "the kinds of work that people do, the jobs they hold, the skills they need, the careers they follow, the roles managers play, the principles of strategy that enterprises follow." The shift has carried Hammer with it, moving (as do all revolutionary movements) from the revolution of ideals, in which his key word was "radical," to the organized reworking of the underpining society, in which the key word is "process." Michael Hammer is not prescriptive but descriptive, showing where we're headed and what we're doing to get there.