What books are there to enjoy western classical music?

There should be a lot of this. My collection is

The composer's personal voice, classical music, 4 series 18 lectures by the National Center for the Performing Arts, and good night to Liu Xuefeng! Der rosenkavalier, in the Voice, Maioka, Chopin's Secret, Handel's Bounce, Philosophical Thinking of Music Experience, Yang Music Essay, Music Aesthetics in Classical and Romantic Period, Artistic Principles of Music Style, Premiere.