First Published in 1999. Alfred Adler has given us the key to this understanding in his monumental contributions to modern psychology, but before the compilation of this volume of case histories the student of the methods of Individual Psychology has been compelled to search for his case material among the German publications of Adler and his pupils. Many of these published cases deal with conditions germane to continental environments, but puzzling to American readers. The principles and practice of Individual Psychology, however, are universally valid in their application, as this volume of purely American cases demonstrates.