This collection consists of the prompt books for plays produced at the Old Main auditorium, Lyric Theater, Chase Fine Arts Center, Morgan Theater and USU amphitheater in Logan, Utah. The collection is arranged chronologically and consists of plays produced between 1935 and 1964.

Box 11 holds some realia and box 12 carries a letter to Edith Morgan from Daryl Chase, President of U.S.U. It also holds a news clipping and materials for the play Look on the Land produced for Cache Valley's Centennial. These materials include programs, posters, scripts, and the prompt book for the production.