The Philosophy of the Novel: Lukács, Marxism and the Dialectics of FormbyJ. M. Bernstein, Harvester Press, 1984, 286 pp., £22.50Marxist AestheticsbyPauline Johnson, Routledge&Kegan Paul, 1984, 168 pp., £11.95Marxism and ModernismbyEugene Limn, Verso Publications, 1985, 330 pp., £7.95Marx'S Lost Aesthetics: Karl Marx and the Visual ArtsbyMargaret Rose, Cambridge University Press, 1984, 216 pp., 71 ills, £