This site is by one of mym ost favorite authors--Silver RavenWolf

During the 1970s the Council of American Witches adopted a document entitled "Principles of Wiccan Belief." This contained thirteen statements that attempted to define the underlying belief system of WitchCraft. Obviously this cannot take into account all the subtle shades of belief and practice, but it has served as a useful, simplified starting point for the public and new practitioners alike...

Here's a site I think you'll enjoy. It has a lot of info from how to cast spells to more detailed info on Wicca.

This is a web site for Wicca, witchcraft, white magick, Pagan spirituality, spells, folklore, mythology, poetry, past lives, and global pagan networking. It's also the cauldron where I brew my books.