Background: John Ruskin (8 February 1819 - 20 January 1900) was the leading English art critic of the Victorian era, as well as an art patron, draughtsman, watercolourist, a prominent social thinker and philanthropist. He wrote on subjects as varied as geology, architecture, myth, ornithology, literature, education, botany and political economy. His writing styles and literary forms were equally varied. He penned essays and treatises, poetry and lectures, travel guides and manuals, letters and even a fairy tale.
Context: Much of the period, from late 1840 to autumn 1842, Ruskin spent abroad with his parents, principally in Italy. His studies of Italian art were chiefly guided by George Richmond, to whom the Ruskins were introduced by Joseph Severn, a friend of Keats (whose son, Arthur Severn, married Ruskin's cousin, Joan). He was galvanised into writing a defence of J. M. W. Turner when he read an attack on several of Turner's pictures exhibited at the Royal Academy. It recalled an attack by critic, Rev John Eagles, in Blackwood's Magazine in 1836, which had prompted Ruskin to write a long essay. John James had sent the piece to Turner who did not wish it to be published. It finally appeared in 1903.  Before Ruskin began Modern Painters, John James Ruskin had begun collecting watercolours, including works by Samuel Prout and, from 1839, Turner. Both painters were among occasional guests of the Ruskins at Herne Hill, and 163 Denmark Hill (demolished 1947) to which the family moved in 1842.  What became the first volume of Modern Painters (1843), published by Smith, Elder & Co. under the anonymous but authoritative title, "A Graduate of Oxford," was Ruskin's response to Turner's critics. An electronic edition is available online. Ruskin controversially argued that modern landscape painters--and in particular Turner--were superior to the so-called "Old Masters" of the post-Renaissance period. Ruskin maintained that Old Masters such as Gaspard Dughet (Gaspar Poussin), Claude, and Salvator Rosa, unlike Turner, favoured pictorial convention, and not "truth to nature". He explained that he meant "moral as well as material truth". The job of the artist is to observe the reality of nature and not to invent it in a studio--to render what he has seen and understood imaginatively on canvas, free of any rules of composition. For Ruskin, modern landscapists demonstrated superior understanding of the "truths" of water, air, clouds, stones, and vegetation, a profound appreciation of which Ruskin demonstrated in his own prose. He described works he had seen at the National Gallery and Dulwich Picture Gallery with extraordinary verbal felicity.  Although critics were slow to react and reviews were mixed, many notable literary and artistic figures were impressed with the young man's work, notably Charlotte Bronte and Elizabeth Gaskell. Suddenly Ruskin had found his metier, and in one leap helped redefine the genre of art criticism, mixing a discourse of polemic with aesthetics, scientific observation and ethics. It cemented Ruskin's relationship with Turner. After the artist died in 1851, Ruskin catalogued the nearly 20,000 sketches Turner gave to the British nation.
Question: Was there a second volume?. Whats the answer?