A quick overview of how the Anchor ratings are awarded:

- the best book you have read since discovering your Dad's porn stash.

- a great book which should not be ignored. Definitely on the 'to buy' or 'borrow/do not give back' list.

- a good read and well recommended to all RR-ers. If you don't want to buy it yourself get it on your Christmas/Birthday List.

- a book which you may wish you had not started but felt compelled to finish. Readable, but give away as a pressie to your mother in law at Christmas!

- Why did I bother to start this book? To be left in the heads and used as emergency toilet roll......