Dust is officially up for sale on iBooks in the above countries. I am enough of a Mac geek that I find this thrilling (alas, again I must mention it is not for sale in the Canadian store because of “negotiations” etc–I can’t even download my own book!).
It has been ten years since the book was released. When I talk to students they often ask me which of my 15 books is my favourite and I always answer Dust. It is the one that I feel “worked” the best out of all my novels.