I just finished Fiore dei Liberi's Armizare: The Chivalric Martial Arts System of Il Fior di Battaglia by Robert Charrette.
First off, buy this book. Seriously. This is, by far, the best overview of Armizare yet. The organization of the book, the writing, and the photography are all clear and easy to understand. Okay, some of the photos (which are black & white) make it difficult to clearly tell relative blade position - but hey, it's hard to tell in the manuscripts too. Rather than do a page-by-page review, I will give overall opinions. For the most part, I agree with Charrette's interpretation of Armizare. What falls outside the "most part" are really just slight differences - I tend to hold Frontale more off to one side or the other, depending on which foot is forward for example. The weapons and armour shown throughout the book are gorgeous.
This may seem like a weak review, but the book, and the research within, speaks for itself. If you are just generally interested in the art of Fiore dei Liberi, buy this book. If you are a student of the German masters and are curious about what "them Eye-talians do" (I'm looking at you Teague *wink*), pick up this book. If you are already a student of Armizare, then you need this book. Need.