Just for the record, Jenni finished the Harry Potter book in one day. Shortly after we arrived home after obtaining the sought-after volume, she read a couple chapters of book six (the previous one). Then on Saturday morning after a few hours of sleep, she woke up and began reading. Then after we ran errands for a few hours, we came home and she read some more.
While I was watching David Beckham run onto the field in L.A., she was reading. She said it was good. I hope so, given the weekend time investment.