I just re-read this book recently and felt like putting in my two cents because i just enjoyed it so much ... again. I like Gartner's style a lot. She reminds me of some of my favorite authors, but with a lighter touch. She's got the weirdness of AM Homes without the hopelessness; the edginess of Mary Gaitskill without the relentlessness. She's got the off kilter insight into human nature of Barbara Kingsolver without the granola touches. And Gartner's got the hipness of the whole "Eggars" crowd while not being self-consciously cool.
Granted, there's a detached quality to Gartner's style and sometimes there's too much specific detail, but for just sheer originality, and not feeling like you have to hug a puppy to restore your faith in humanity after reading a book -- i highly recommend.