All right, the web site has been updated to now show the actual cover art (the book cover, of course, is more crisp [reduced here on purpose] and contains a bit more text
As for the much discussed English version: both, VDM as the publisher and myself, have an interest to see if we can interest an English-language publisher to make this available to everyone.
BUT: one step after another! The German version goes first (which is what we are currently putting our focus on) - and then we have a physical book in hand to see if we can find anyone interested in translating 600 pages...
Andreas