Victory Boogie Woogie, Mondrian's unfinished masterpiece created in 1942-44, has come to be regarded as not merely the high point of his oeuvre, but also as a dazzling icon of non-figurative art in the twentieth century. Although Mondrian did not live to give the painting its title, it is known that he regarded it as a development of his earlier work, Broadway Boogie Woogie. The work was acquired by the Dutch government in 1998 and has since...