Perhaps good for someone new to this field. On the other hand perhaps its best to keep your metaphysics simple. The authors put's her own stamp on this subject and has some inspiring quotations.I'm now reading Joseph Murhy who goes into more depth.
I found this a down to earth interior design book with good quality photography. The style appealed to me, As the title suggests it has a bric-a-brac, flea market lived in feel. I find some interior books have an expensive style that can feel a bit sterile. Sort of made for glossy magazines but not to be lived in and enjoyed. Recommended.