Summoned "home" for the holiday weekend, I managed to squeeze in a quick visit to the Alson H. Smith, Jr. Library at Shenandoah University to look up a music-related citation for Elisabeth Lutyens, before the place locked up early for chocolate bunnies and jelly beans.
The book, A Pilgrim Soul, reveals that Lutyens briefly considered suing Reed in 1954 for his satirical portrayal of the Lutyens-like Hilda Tablet. Especially interesting, this is one of the only places which mentions Reed's collaboration on Lutyens' BBC-commissions Canterbury Cathedral (1950) and Westminster Abbey (1953).