Amazon (Click here) is now accepting preorder on the new “Mastering the Fujifilm X-Pro 1” book. Release date is December 28, 2012. You can also get it at Amazon UK (Click here). The same book will be released earlier and in original German language at Amazon Germany (Click here). And Fujirumors reader Jan found a book named Leica M Lenses Guide for the X PRO 1 on eBay Netherland (Click here).
P.S.: Thetravelphotographer posted a short impression review of his last trip in Vietnam with the Fuji X PRO 1