A good conclusion to The Unwritten. Though I love the Arthurian Mythos, the Grail story that leads off the book showed that the idea of Tom going through literary lands was getting a little threadbare. Fortunately the one-off "Inklings" that explains some of the underpinnings of the world was brilliant, and the ending after that was good (with a great last couple of pages). 
 I think the height of The Unwritten was in the first couple of volumes, when everything was still strange and mysterious, but it was generally a book that I enjoyed reading through its entire run.