There are flipbook samples of the Deep Purple In Rock book on our library now. There are 20+ pages from the English edition, and 20+ different pages from the upcoming German edition, so you can get an idea of what the book looks like whatever the language!

ENGLISH EDITION flipbook:

http://online.fliphtml5.com/msya/hemg/

GERMAN EDITION flipbook:

http://online.fliphtml5.com/msya/nmbd/