The book on Prefab to own: This book is incredibly well-written (even poetically written in places), meticulously researched, and beautifully illustrated. It's written by a pro, not someone who just decided to write a book. The book "Prefab" by Alison Arieff was in fact literally written off of (i.e. plagerized) websites and from articles (check the text against the architect's website and you'll see paragraphs and paragraphs were literally lifted directly from the site, likewise articles on those architects.)
This book is the real thing.