What do Jews and Christians agree with in the Bible?

What is the bible such that contains the intersection, of agreement in the word, between Jews and Christians? It seems that it's the Torah, is this correct? Are there more books? I said intersection because AFAIK, Christianity have its roots in Jewish religion. If there's no such bible, what is the approximate bible or bibles that have this? Thank you in advance. PD. I don't know much about this yet, so correct if I said something wrong.