Wow. This is definitely the best of the new World of Darkness "settings". It not only makes sense to portray the Fairies as the dark creatures they are in most of Europe's mythologies ... it also adds so much depth and so many possibilities for storytellers and players. I cannot recommend this book highly enough.
Still the caveat: this PDF is extremely heavy at _90MB and does stress Acrobat quite a lot.
So the contents gets 6 stars, the PDF gets only 1 ... makes 4 in the end ... ;c)