Already the subject itself is superb. Beautiful paper, beautiful presentation, abundant iconography: we are facing a beautiful book, and a low price is justified. The writer is really passionate about his interlocutor. Having left Christian to speak, and only he (the author, except introduction and conclusion, merely asking questions) is the best way to convey his vision of music without pollution by outside smoking explanations. The abundant iconography to discover beautiful pictures, often unpublished. I loved the conclusion, extremely touching ("the oath") just by recounting that time author has been able to spend all this sensitivity and the lifestyle choices that upset me at Christian. This book is essential to understand the world of Christian Vander. A buy absolutely!