Does anyone know how to get advance copies of books before they've been released? A classmate in grad school let me borrow Jerry Spinelli's newest book today. I told her that I didn't know it'd be released yet, and she told me that it hadn't been. She doesn't remember where she signed up, but she's been getting books shipped to her house for free. The books are printed with a "not for resale" stamp. I wish she could remember where she signed up for this. Does anyone know? Thanks!