This is the first year we won't be able to go
They have a "library" area where you can get one free used or new book-if you want a new book just ask or look for the Scholastic books. I noticed last year that they had board books for babies (they didn't in 2006).
Then you go to the Clifford section of the gym and you can get another free book. The last 2 years they had a set of 3 books written by a boy from Michigan (free again) + other free books from various authors.
We also received coupons for free kids meals. Try to get there around 10 when they open so that you can get the best selection of books