Saw this book for only £1.99 instore at Forbidden Planet London. They had lots of them so don't know if they over stocked on them.
Not as great a deal with postage online but still cheapest price. These 'art of' books don't really drop in price that much. This one is still £29.99 on amazon and about £20 cheapest elsewhere.
Thought I'd share for any other 'art of' book lovers.