I liked this book, I found the characters likeable but somewhat static, and the dialog has a lot of yelping but is otherwise believable. There are a number of sub-plot stubs left unexplored, perhaps as possible starting points for other tales set in the same world. The main plots move at a comfortable pace and I especially liked the richly detailed glyph magic as presented; though the resolution to the plot-moving magical mystery left me wondering why it had been left unsolved for ten years. I'm encouraged to read more Sanderson, hopefully this is not his best work.