Read every single one of his books and this book was for a second read as I'd 'loaned' out the original one never to get it back. I read so many books that I'd forgotten most of this one, so really enjoyed it again.
Took about a week to arrive so good job not needed just yet. They're ok I suppose. Quite flimsy and will only be able to use once. Disappointed for some reason although not really sure what I expected. Never mind, they'll do.