New textbooks at all levels of chemistry appear with great regularity. So me fields such as basic biochemistry, organic reaction mechanisms, weIl represented by many excellent and chemical thermodynamics are texts, and new or revised editions are published sufficiently often to keep up with progress in research. However, some areas of chemistry, especially many of those taught at the graduate level, suffer from areal lack of up-to-date textbooks. The most serious needs occur in fields that are rapidly changing. Textbooks in these subjects usually have to be written by scientists actually...