Trinity Episcopal Church in Oak Bluffs wraps up its summer season with the Rev. Ian T. Douglas as celebrant on Sept. 13. Reverend Douglas is the Angus Dun Professor of Mission and World Christianity at Episcopal Divinity School in Cambridge. He served for the last five years as one of eight members of the Lambeth Design Group. He is a widely respected author and speaker on Christian mission and the contemporary Anglican communion. He serves on a variety of national and international councils and commissions. He is a summer resident of Oak Bluffs.

Services begin at 9 a.m. The church is located on Ocean avenue, across from the Steamship Authority terminal in Oak Bluffs. All are welcome.