Here are some books that are always on my bookshelf, as well as some excellent on-line resources.
Steiner College Bookstore (source for books and lectures etc. by Rudolf Steiner)
Simplicity Parenting (book, website, blog)
Radical Homemakers (book, website, blog)
Walden by Henry David Thoreau (book)
Live Education (curriculum)
Adventures in Parenting (book)
Beyond the Rainbow Bridge (book)
Juniper Tree Puppets (website, blog, stories)
AWSNA-Why Waldorf Works (website)
Gateways (book)
Seven Times the Sun: Guiding Your Child Through the Rhythms of the Day (book)
All Year Round (book)
Healing Stories for Challenging Behavior (book)
Tiptoes Lightly (website for Reg Down and Tiptoes Lightly. Stories and other resoures. Fun!)
Green Clean, eco-friendly cleaning for the home (book-recipes etc for natural cleaning)
Mother Earth News (website and magazine for green and sustainable living)