In the Biomedical Applications of Biophysics, Volume 3 of the Handbook of Modern Biophysics, the authors have added to the topics introduced in Volume 1, Fundamental Concepts in Biophysics. These additional topics help trace the broad field of biophysics. Patrice Koehl starts the book with an introduction to protein structure prediction based on energetics, homology modeling, and ab-initio calculations. Dickey and Faller follow with a “how-to approach” to model biomembranes. Brynda and Ames present the principles of magnetic resonance techniques, which researchers often use to solve protein and biomembrane structure