Understanding and Manipulating Excited-State Processes. Molecular and Supramolecular Photochemistry. Vol. 8 Edited by V. Ramamurthy (Tulane University) and Kirk S. Schanze (University of Florida). Marcel Dekker, Inc.: New York, Basel. 2001. xx + 758 pp. $195.00. ISBN: 0-8247-0579-3.