New volume in the Frick Diptych series features an illuminating essay by Frick deputy director and Peter Jay Sharp Chief Curator Xavier F. Salomon paired with a text by award-winning author Hisham Matar. Francisco de Goya y Lucientes (1746-1828) is among the most important Spanish artists of the late 18th and early 19th centuries. A late masterpiece, his Forge derives from the mythological theme of the forge of Vulcan, the metalworker...