Enjoy this collection of three well-known "festival" hymns; O God, Our Help in Ages Past, O For a Thousand Tongues to Sing and Now Thanks We All Our God by revered composer, Hal H. Hopson. With organ accompaniment, optional narration, children's choir, handbells and congregational participation, A Hymn Trilogy may be presented in its entirety or the anthems may be performed individually. Instrumental parts are available. This is ideal for general worship and Thanksgiving.