One of the big problems with eBook samples in general, is you don't really get a feel for what the book is about. (goodereader.com)
I didn't really get a feeling for what would happen in the past until near the end of the book, so the story kept it's momentum for me. (bookbrowse.com)
You can start using it before daycare to help get a feel for your child's schedule. (thespruce.com)