I just finished reading the physical book, so I've not actually played it, but jeez its great! The world is so evocative and presented in such a gameable fashion, it looks absolutely perfect for use at the table. Also the book is beautiful with the maps & illos being uniformly excellent. It's giving me the strongest pull of anything I've read in the last 2 years to dump my The Enemy Within campaign and switch. Argh. (apologies to anyone objecting to me posting this as a comment, but the review functionality on this site is just weird!)