At my small group Sunday PM, I mentioned a sermon series from Sovereign Grace Ministries on the local church.
This set, The Church: The Dearest Place on Earth, contains the following sermons:
1. A Testimony: C.J.’s Conversion and the Origins of Covenant Life Church (C.J. Mahaney)
2. The Sunday Meeting: The Best Time of the Week (Jeff Purswell)
3. Married to the Church: Commitment to the Dearest Place on Earth (Joshua Harris)
4. Understanding Life in the Church (Mark Mullery)
5. Love for the Local Church (Mike Bullmore)
6. The Church and the Sacraments (Robin Boisvert)
7. Discipline: God’s Gift and Blessing to the Church (Ken Sande)
8. The Church: A Place Built with Small Groups (Chris Silard)
9. Leadership in the Happiest Place on Earth (C.J. Mahaney)
As always, they offer this as a free MP3 download. These would be worth an investment of your time.