Introduction to James
The resources below will give you an introduction/overview of James:
Help Me Teach the Bible: https://www.thegospelcoalition.org/podcasts/help-me-teach-the-bible/dan-doriani-on-james-2/
R.C. Sproul: http://resources.thegospelcoalition.org/library/introduction-to-james
The Bible Project: https://bibleproject.com/explore/james/
TGC Intro to the Book: https://www.thegospelcoalition.org/course/james-introduction/#overview
Mark Dever Overview: https://www.capitolhillbaptist.org/sermon/faith-that-works-the-message-of-james/
John MacArthur: https://www.gty.org/library/bible-introductions/MSB59
Dig & Discover pdf: https://www.leadershipresources.org/wp-content/uploads/2015/07/dig-and-discover-hermeneutical-principles-booklet.pdf