Thanks Kelly. I suspect I might be buying it this weekend, as the library still hasn't actually bought any copies, and when I reserved mine, there were already three other reservations - there are now eight. The system doesn't work on a first come first served basis, but when the books are purchased, they are assigned to a specific library in the area, and people who belong to that library and put in a reservation get the book first, and then once all those reservations have been done and assuming no more come in for the local library, then the books get sent onto other libraries. My library never seems to get the new books I want allocated to them, so I could be in for a long wait on this one, and might just succumb to the temptation of Waterstone's.