This new edition of the popular introduction to solid-state physics provides a comprehensive overview on basic theoretical and experimental concepts of material science. Additional sections emphasize current topics in solid-state physics. Notably, sections on important devices, aspects of non- periodic structures of matter, phase transitions, defects, superconductors and nanostructures have been added. Students will benefit significantly from solving the exercises given at the end of each chapter. This book is intended for university students in physics, engineering and electrical engineering. This edition has been carefully revised, updated, and enlarged.