My good friend Lisa told me about this. Deseret Book has a site of books you can down load for free. There is only one book offered that I have read already. Its 10 Secrets Wise Parents Know and would definitely recommend it. From what I hear from my siblings, parenting through the teen aged years can be tricky, but this book give some great ideas on how to avoid some of the struggles.

http://deseretbook.com/free