Stepping into Kay Craddock is a little bit like stepping back in time. There are a lot of old antique books on offer, though the prices for these tend to be fairly hefty. There are also some newer books there as well, but I couldnt see anything from this millenium.
Service tends to be the "hands off, leave them alone" type, which I actually really like, but they are always happy to answer any questions you may have.
Also stocks some artwork, which is nice, but you'd only really come here for the books.