I came off of reading Ghostwater especially eager for this sequel, Underlord. Ghostwater provided a substantial amount of imaginative information about the deeper intricacies of the magic system, and I was hopeful that Underlord would give us the chance to see that new knowledge applied. Instead, Underlord gave us insight in an entirely different direction, involving the characters (and by extension us) in the fringes of world-wide political intrigue.
I will fully admit that I devoured The Burning White after my re-read of the Lightbringer series, by Brent Weeks. I'll be posting a review of that book, specifically, here, and will also make a later post reviewing the series as a whole. Now, I'm not some kind of literary critic, but I have read a lot of genre fiction, and I have a good idea of what I like to see. That being said, what I like to see may not be the same as what you like to see.
There are really some interesting considerations going into this Blood Magic project. Since it has this episodic nature, the project as a whole requires a great deal more pre-planning than I tend to do. Not that I don't plan out my writing; I just tend to do it in my head, and then revise my plan as I write. Fo'Fonas, for instance, began as a single chapter exploring an idea for a magic system I liked, which blossomed into my first, complete novel (it's now in the review process).