I enjoyed it immensely and the writing was lyrical and lovely. I would recommend this book.
I lived in a commune from the age of 17 to almost 30, so I have to add that fact to my review of Arcadia. I will tell you my thoughts, and they are sort of jumbled together, so it's not a "good" or a "bad".... First, the NAMES for things were soooo reminiscent for me! We had a Home Place (Arcadia is the fictional Homeplace). Our Hatchery was Arcadia's "Pink Palace" for where the babies were born. The Monkey Crew (ours was the Construction Crew) ... "Inside" versus "Outside"... I could go on and on. Basically, we had our own language, and so this fact of Arcadia was astoundingly reminiscent and immensely enjoyable.
I believe it is human nature to rebel against what you know, so I had a hard time buying into Bit's unwavering love and loyalty for Arcadia. All the kids that had been born in my particular commune hated living there with a passion. They hated being different, and they couldn't wait to be old enough to bolt. Of course, now that they're older, they do appreciate the sense of family that existed, plus the fact that they have so many brothers and sisters throughout their lives.
I had a hard time with the author's timing of things. Knowing a thing or two about communes, I didn't buy that Arcadia was going strong while Ronald Reagan was in office (circa early '80's). That was after Jonestown. I believe the concept of the hippie commune was on the wane during that time. And the non-self-sustaining issue was also hard to swallow. For a real commune to exist for so long, they would have had to be way more organized than Arcadia was. The book describes Hannah as being pissed off or depressed a lot of the time because there was no money and no food. No one would put up with that for that long, they'd just leave and go back to reality. Way too many freeloaders/hangers-on were depicted -- I know it doesn't work that way. Everyone has to pull their weight, and then some.
The fictional illness toward the end was just silly and served no purpose whatsoever. I felt the author lost her way with this story line.
Still -- an entertaining read that managed to capture a lot of the love/hate, push/pull and sheer physical discomfort -- alternating with occasional blips of ecstacy -- of communal life.