The second volume contains, in its first five chapters, an account of one of the most important and least known forms of Christian architecture, as exhibited in Venice, together with an analysis of its nature in the fourth chapter; and, which is a peculiarly important part of this section, an account of the power of color over the human mind.
The sixth chapter of the second volume contains an analysis of the nature of Gothic architecture, properly so called, and shows that in its external form it complies precisely with the abstract laws of structure and beauty, investigated in the first volume. The seventh and eighth chapters of the second volume illustrate the nature of Gothic architecture by various Venetian examples. The third volume investigates, in its first chapter, the causes and manner of the corruption of Gothic architecture; in its second chapter, defines the nature of the Pagan architecture which superseded it; in the third chapter, shows the connexion of that Pagan architecture with the various characters of mind which brought about the destruction of the Venetian nation; and, in the fourth chapter, points out the dangerous tendencies in the modern mind which the practice of such an architecture indicates.
Such is the intention of the preceding pages, which I hope will no more be doubted or mistaken. As far as regards the manner of its fulfilment, though I hope, in the course of other inquiries, to add much to the elucidation of the points in dispute, I cannot feel it necessary to apologize for the imperfect handling of a subject which the labor of a long life, had I been able to bestow it, must still have left imperfectly treated.