Raymond A. Serway is Professor Emeritus at James Madison University. He earned his doctorate at Illinois Institute of Technology. Among his accolades, he received an honorary doctorate degree from his alma mater, Utica College, the 1990 Madison Scholar Award at James Madison University (where he taught for 17 years), the 1977 Distinguished Teaching Award at Clarkson University and the 1985 Alumni Achievement Award from Utica College. As a Guest Scientist at the IBM Research Laboratory in Zurich, Switzerland, Dr. Serway worked with K. Alex M�ller, who shared the 1987 Nobel Prize in Physics. He also was a visiting scientist at Argonne National Laboratory, where he collaborated with his mentor and friend, the late Sam Marshall. In addition to this text, Dr. Serway is the co-author of COLLEGE PHYSICS, Eleventh Edition; PRINCIPLES OF PHYSICS, Fifth Edition; ESSENTIALS OF COLLEGE PHYSICS; MODERN PHYSICS, Third Edition; and the high school textbook PHYSICS, published by Holt McDougal. He has published more than 40 research papers in the field of condensed matter physics and has given more than 60 presentations at professional meetings.