Protein research continues to be an intriguing area of research: the field spans the range from quantum to system, and requires some knowledge of not only the biological, but the physical sciences as well. Increasingly, familiarity with computational methods and statistics is becoming more important and receiving more recognition in the masses of accumulated data. This book provides outlines of basic themes in the field of protein folding, as well as some rudimentary expositions which can function as a basis for further exploration.