Ave Roma immortalis. Studies from the chronicles of Rome. Vol. II.

London, Paris, Toronto, J.M.Dent & Son 1916, cm.13x19,5, pp.224, legatura editoriale in tutta tela.

London, Collins 1947, cm.14,5x22, pp.224 ill.bn. legtaura editoriale cartonata, sorpacoperta. Second impression.

New York, Schocken Books 1969, cm.17x24, pp.XXVIII,320, brossura copertina figurata. This study of the life and work of the dynamic painter who shocked Rome and revolutionized its academic schools has come to be considered a standard work on Caravaggio. "A volume that brings us closer to the essence of Caravaggio's art than any previous book ... By means of historical analysis, it establishes in what aspects of his style the essential originality of Caravaggio is to be sought, and from what sources it derived its force. The painter discected in these pages may be a trifle less sensational than the figure to which phrase-makers have introduced us, but he emerges as a greater, more purposeful and more intelligible artist." -- The Times Literary Supplement

London, Secker and Warburg in Association with the British Film Institute 1972, cm.13,5x19,5, pp.176, ill.bn.nt. brossura copertina figurata. Coll.Cinema One. 21.