Grady Booch is an IBM fellow and author of six best-selling books on Object-Oriented programming. Grady is world-known as an originator of OO and founder of UML.
Bob Maksimchuk brings an abundance of object-oriented analysis and design expertise to this revision. He is the co-author of the books UML for Mere Mortals and UML for Database Design.
Michael Engle is a Principal Engineer with the Lockheed Martin Corporation. He has over twenty-six years of technical and management experience.
Jim Conallen is a software engineer in IBM Rational's Development Accelerators group.
Kelli Houston is a senior architecture consultant at IBM Rational software.