Skyscrapers and Cathedrals J. Gresham Machen ⬩ 1931 Magazine excerpts on arts, concerts, film and a J. Gresham Machen sermon, “Skyscrapers and Cathedrals,” critiquing modern materialism and urging worship of the unseen eternal. Archive ⬩ American Presbyterian and Reformed History, Public Worship, Theism Download Print