745 books • 31 series
Book #1: Web Design
Richard to Minna Wagner: Volume 1
Correspondence of Wagner and Liszt
Richard to Minna Wagner: Volume 2
Book #1: Correspondence of Wagner and Liszt
Book #45: Tristan and Isolde
Book #6: Tristan and Isolde
Book #12: The Flying Dutchman
Book #19: The Mastersingers of Nuremberg
Book #21: The Valkyrie
Book #28: Siegfried