The precedent book with the title "Structural Analysis of Point Defects in Solids: An introduction to multiple magnetic resonance spectroscopy" ap- peared about 10 years ago. Since then a very active development has oc- curred both with respect to the experimental methods and the theoretical interpretation of the experimental results. It would therefore not have been sufficient to simply publish a second edition of the precedent book with cor- rections and a few additions. Furthermore the application of the multiple magnetic resonance methods has more and more shifted towards materials...