In the late 1980s, A.R. Gurney created an unusual play consisting only of a long correspondence between two people. But that play, Love Letters, has endured and has been seen in innumerable regional and amateur theater productions. Perhaps that’s because it’s easy to produce: no chorus lines, no costumes, no need for a balcony or a staircase on the stage set. The text is the lifelong correspondence between a man and woman of the East Coast upper crust and it is read by the actors on a bare stage rather than performed.

But perhaps, slight as the work is by some measures, its words are enough to compensate for what it otherwise does not have.