The closest thing to that is probably the wiccan rede. I will give you the short version here, but it is much longer than this.
"Bide the wiccan law ye must,
In perfect love and perfect trust.
Eight words the wiccan rede fulfill:
An ye harm none, do what ye will.
What ye send forth comes back to thee,
So ever mind the law of three.
Follow this with mind and heart,
And merry ye meet, and merry ye part."
Inclusive Wicca Tradition was created in 2008.
Seax-Wicca
There are many books and magazines by Wiccans and about Wicca and Wiccan traditions widely available in bookstores and online. But because Wicca has no central organization or hierarchy, there are no official publications.
No, Shamanism and Wicca are hand in hand so to speak. They are both nature based beliefs and both contain rituals in them, much like other religions or beliefs.
No Wicca became popular in Britain in the 1950's, it did not start in the 1950's. Wicca or Paganism has been around for eons. Look back to ancient history, starting with Celtic tradition (just a place to start) even then Celtic beliefs will take you further back to when Wicca originated No one really knows when Wicca began, were not really suppose to, it is a simple fact of the faith. Shamanism, Paganism and Witchcraft has been around since the civilization of humans. But Wicca started as a religion in England in 1950's. There is no evidence of the existence of Wicca before that. Even Gerald Gardner does not claim so. That practice Gerald Gardner was referring to, that existed for a very long time, was Witchcraft, not Wicca. Wicca and Witchcraft are two things, not the same. Even Witchcraft was not called as Witchcraft since 1600. It is actually Shamanism. The word Witchcraft was introduced by the Vatican in 1600 to call all the Pagan beliefs, nature worship and Shamanism.
No, Wicca has no connection at all with native American beliefs. It is a modern pagan religion developed in England in the early 1900s.
The Pagan tradition known as Alexandrian Wicca was founded by Alex Saunders, the self-proclaimed "King of Witches", and his wife Maxine.
The Gardnerian tradition was founded by Gerald B. Gardner.
That would be Gardnerian, as it was Dr. Gerald B. Gardner who invented Wicca.
Wicca is not like another religion. You cannot point to one book as the Wiccan holy book. Wiccans write their own holy book, which is known as The Book of Shadows. There could be a personnal Book of Shadows where each wiccan write their own rituals, spells and experience. Apart from that, each Coven, Tradition has their Book of Shadows. A Book of Shadows of one tradition is their sacred book, but another could have a different version.
I'm Wiccan, and I believe that the world was made the way that science says it was, but it really depends on who you ask, as Wicca doesn't have a defined set of beliefs.
Many Wiccans regard their modern faith as the restoration of a nature-based spiritual tradition that reaches back through the earliest ages of pre-history. In the historical sense, the modern practice of Wicca began with Gerald Gardner in Britain in the 1930s, or, according to some claims, in the 1920s. Many different groups, schools and forms of Wicca branched off from that original group very quickly. Gardnerian Wicca and the related Alexandrian Wicca, continue to thrive today. Some feminist and other forms of Wicca now have very little in common with the Gardnerian tradition.