You must have this book because it is another Kippenberger book. Just in case you have missed something. Really, this is a very brief volume, so if you are looking to buy Kippe stuff, i'd recommend the "Nach Kippenberger" and/or the "Kippenberger" ones. This has a few brief essays by people who knew/worked with him. The piece by Albert Oehlen is touching and it highlights their mutual influence. There are some reproductions, and of course they are worthwhile having - that's the wonderful thing about K, his seemingly disparate output leaves you on your toes, surprised, wanting more. Yet another dose for the afficcionado. The book was published by Max Hertzler, (one of ) his dealer (s) and collaborator of sorts.