Dr. Darrell Bock (research professor of New Testament studies at Dallas Theological Seminary) is a respected scholar on the Gospels, as well as a very able communicator.
Here’s a presentation he gave concerning the Synoptic Gospels (Matthew, Mark, and Luke) which, he says, establish Jesus’ authority one step at a time. The talk, lasting just over 40 minutes, is split up into 4 x 10 minute sessions:
HT: JT