The book is limited to only 1,000 copies printed and is set at a price around 250 pounds or at around 500 US dollars. Each copy is also individually signed by Kylie and William Baker. It's a bit expensive but if you've got the money to blow on it then so be it. The book should also be posted in the official Kylie.com shop sometime this week. You can see scans of the leaflet used to advertise the book at the X2008 shows below.
Thanks to Minoguestar for the scans