Well, if there are any free domain songs in that book, you know what's going to happen when I get my hands on it!!!

May the circle be open, but unbroken
May the peace of the Goddess be ever in your heart
Merry meet, and merry part
And merry meet again!

(I love that chant! (But it's general ritual stuff, not stuff specifically for Samhain.))
~*sirepseh*~