Understanding the Jewish Roots of Christianity

i was sent a book entitled understanding the jewish roots of christianity. It is really a collection of essays, a from different scholars that discussed the historical and theological relationship between judaism and christiany. And you were one of the contributors a to this. Ill talk about a lot more here in a moment. But can you tell us about, i don't know if you guys work together on that, or if were all independent,. but i'm sure you know a lot of these names and contributors that were a part of that work. Can you tell us what it's been like to know them and work alongside of them?