The Rev. David Ray, author of “The Big Small Church” and “The Indispensable Guide for Smaller Churches,” will be the guest minister this Sunday, April 12 at the Congregational Church of Boothbay Harbor.

Ray has recently retired from the United Church of Christ in Bristol Mills and has been part of a clergy support group with Sarah Foulger for 10 years.

The choir and bell choir will bring the gift of music into this worship service. Everyone is welcome. For additional information, visit www.congregationalchurchboothbayharbor.org.