Homeschool Share is a website that I stumbled across thanks to Money Saving Mom! There are lots of unit studies there to help you out. They had oodles and oodles of lapbooks. What is a lapbook you ask? Well a lapbook is a little book that you can make about something you are studying. The theory being that if the information is in something that the kids put together and then have to look at and study, that maybe the info will stick a little better. Nice, huh?
Again you don't have to be homeschooling to use a lot of these websites. I saw that they had a lot of information regarding Beatrix Potter's books. It would be fun to make your way through those books and do the fun little activities about them.