Franklin Toker, the architectural historian, says this may be, per square foot, the most expensive church ever built in America. Ralph Adams Cram (who may have been America’s greatest Gothic architect) designed it, and it was built with enormous donations of Mellon money, which is why locals know it as the Mellon Fire Escape. It dominates East Liberty from every angle. Above, a view from the south over the rooftops of East Liberty; below, the great central tower.
