This setting book is great in enriching the (already rich) world of Creation, adding new places and storyhooks galore. The Blessed Isle was formerly kind of boring actually, with not much happening on it. This is no longer true, the place is filled with strife and intrigue, and in a consistent way with the political and historical situation of the Realm and the Threshold. Not only that, but choice satrapies are described, opening new vistas of Creation. I recommend this book heartly!