Thanks meta! I got it.
Story, the link didn't work for me either, but when I typed "Let's Go Europe" in the search of the main page, clicked the first link, then selected the Kindle edition. It was there.
Or try this: http://www.amazon.com/Lets-Go-Europe-2011-ebook/dp/B004NSVH7A/ref=sr_1_1?ie=UTF8&m=AG56TWVU5XWC2&s=digital-text&qid=1307127636&sr=1-1
(I went through the SI link, so hopefully that means SI will get credit if you use the link.)