Joseph Atwill interview on Rodeph Emet TV program discussing the Roman Invention of Christianity.
Why would the Romans go to the trouble of writing and disseminating such a text? The Jewish War, culminating in the destruction of the temple in Jerusalem in 70 CE, had devastated the Mediterranean economy, and the Romans were anxious to prevent another messianic outbreak, which could easily lead to another 500,000 deaths-as the Bar Kochba revolt would demonstrate a generation later. In order to make any reconstruction of the country lasting, the Romans needed to offer the Jews alternative stories that would distract them from the messianic messages inherent in the Torah, and persuade them to accept Roman values. See http://www.RodephEmet.org and http://www.caesarsmessiah.com