Looks like DWN is now available on Amazon.com. Also seems to be ready to ship on Amazon.co.uk, but not on Amazon.de. It usually takes longer to make it over to the Continent.
Anyway, rush out not to purchase your copies before they all sell out! (Just kidding – you only need to buy one copy :-).
EXPERIENCING INFORMATION 
Congratuations, Jim! I am looking forward to my copy.