Books I have read on Biblical criticism/history:
Saving the Bible from Fundamentalism- Anglican Bishop John Shelby Spong (and he has written several other books)
The Jesus Mysteries and
Jesus and the Lost Goddess- Freke and Gandy
The Incredible Shrinking Son of Man- Robert Price
The Other Bible- ed. by Wills Barnstone (selection of gnostic books, dead sea scrolls, Jewish and Xtian apocrypha, etc)
The New Oxford Annotated Bible
The History of God and
The Battle for God- both by Armstrong
The Woman with the Alabaster Jar- Starbird
Mary Magdalene: Christianity's Hidden Goddess- Picknett
The Bible Unearthed- Finkelstein and Silberman
Holy Blood Holy Grail- Baigent, Leigh, Lincoln (proceed with caution, it's been partly debunked)
The Mythmaker: Paul and the Invention of Christianity- Maccoby
The Hebrew Goddess- Patai
When God was a Woman- Stone
The Gnostic Gospels and
Adam, Eve and the Serpent and
The Origins of Satan- all by Pagels
Lost Christianities- Ehrman
comparative mythology:
The Hero with a Thousand Faces and
The Power of Myth- Joseph Campbell
for fun
The Da Vinci Code- Brown
websites:
http://home.earthlink.net/~pgwhacker/ChristianOrigins/
or
http://www.entheology.org/POCM/pagan...g_started.html
The Pagan Origins of the Christ Myth (this one is fun and easy to read, lots of pictures)
http://www.humanists.net/jesuspuzzle/home.htm Earl Doherty's Jesus Puzzle site
http://www.earlychristianwritings.com/ Peter Kirby's site
www.gnosis.org Exhaustive site on Gnosticism
http://www.iidb.org/vbb/forumdisplay.php?f=60 Biblical Criticism and History