Five books on-line (these are samples) geared for different age levels. All you have to do is provide your email address in order to read them. Seems at this point, a good resource for reading helps. Site is called Raz-kids.
Reading a-z.com has all types of samples to look at. Check it out here. I have to admit, I don’t quite get the alphabetized level thing yet, but in time it will come to me. 🙂
I have to admit, I haven’t thoroughly checked this out yet. It is supposed to be a help for writing.