The publication about Johann Sebastian Bach traces him and the different places of his working and living life, from A like Altenburg to Z like Zschortau. All these places and sites are connected to the musical genius of J.S. Bach, to whom Johann Gottfried Walther dedicated a first literary monument already in Bach's lifetime. Besides the classical known places like Eisenach, Ohrdruf, Lüneburg, Arnstadt, Mühlhausen, Weimar, Köthen and Leipzig even cities connected to the Bach family like Erfurt or Langewiesen are introduced. Numerous color photos as well as city maps and a genealogical tree provide orientation and invite the reader to visit the Bach-places in Middle and Northern Germany. Furthermore the book offers contact information of museums, memorial places and tourist information points.