One of my favorite Open Full Moon rituals that I have performed on the behalf of Hearthstone Community Church (Denver, Colorado) is the Rite of the Magical Images of the Wiccan Wheel of the Year. The centerpiece of the ritual is a guided mediation focusing on the wheel of wheel with emphasis on eight images that I created to tap into the energies of the eight Wiccan holidays.
You can find the ebook on:
Barnes & Noble
Oyster (I don't have an account with Oyster, so I can't provide an exact address--sorry)