triptych

A program interview with its authors indicates that the play was originally conceived by Mr. Glossman as a triptych drawing on three stories from Mr. Hanks’s 2017 collection of stories, “Uncommon Type.”

The triptych will be auctioned on 3 December to raise money for new accommodation for Sherborne people.

“Father Mother Sister Brother”: Jim Jarmusch’s latest, which took top prize at this year’s Venice Film Festival, is a triptych of familial drama, with different casts in each part.

The finale of this Golden State triptych comes in a limited-run presentation of “Juana Maria,” the most recently written play of the three.

You describe the three books as a triptych rather than a trilogy.