Here is some wonderful info from Apologetics 315:
Alleged Historical Errors in the Gospels (Luke & John) by Tim McGrew
In this lecture, entitled Alleged Historical Errors in the Gospels, Dr. Timothy McGrew critiques the strongest objections to the historical reliability of the Gospels of Luke and John. This is about 55 minutes of content followed by thirty minutes of Q&A. PowerPoint file is here. Handout PDF here. Visit the Library of Historical Apologetics. This is part 4b of the series—part 1 here; part 2 here; part 3 here, part 4a here, part 6 here. Full MP3 Audio here. (1hr 12min) Video on YouTube here. Enjoy.