how do I find interpretive analysis on Judas?

Answer 1

I'm not sure I am addressing your question due to the "interpretive analysis" phrase, but I would probably start by reading Elaine Pagels Gnostic Gospels. Then I would look for a modern interpretation of the Gospel of Judas, although it will only be in pieces currently. The National Geographic Historical Society is keeping track of a group of preservationists who have found and are interpreting what appears to be the oldest copy to date. Always look to gnostic theological interpretations, as more "traditional" venues will consider "analysis" in relation to how they compare with Mathew, Mark, Luke, and John.