In France the romanticist movement of Hugo was swiftly succeeded by the realistic movement of Balzac, who was the earliest novelist to relate the leading personages of his studies from life to a characteristic background and to bring out the intimate association of persons and places. From prose fiction this evocation of characteristic surroundings was taken over by the drama; and a persistent effort was made to have the successive sets of a play suggestive and significant in themselves, and also representative of the main theme of the piece. The actors were no longer dependent upon the "float," as the footlights were called; they did not need to advance out on the apron to let the spectators follow the changing expression of their faces, and in time the apron was cut back to the line of the proscenium, and the curtain rose and fell in a picture-frame which cut the actors off from their proximity to the audience--a proximity forever tempting the dramatic poet to the purely oratorical effects proper enough on a platform. When the modern play calls for an interior this interior now takes on the semblance of an actual room. Apparently the "box-set," as it is called, the closed-in room with its walls and its ceiling, was first seen in England in 1841, when 'London Assurance' was produced; but very likely it had earlier made its appearance in Paris at the Gymnase. To supply a room with walls of a seeming solidity, with doors and with windows, appears natural enough to us, but it was a startling innovation fourscore years ago. When the 'School for Scandal' had been originally produced at Drury Lane in 1775, the library of Joseph Surface, where Lady Teazle hides behind the screen, was represented by a drop at the back, on which a window was painted, and by wings set starkly parallel to this back-drop and painted to represent columns. There were no doors; and Joseph and Charles, Sir Peter and Lady Teazle, walked on thru the openings between the wings, very much as tho they were passing thru the non-existent walls. To us, this would be shocking; but it was perfectly acceptable to English playgoers then; and to them it seemed natural, since they were familiar with no other way of getting into a room on the stage. [Illustration: The screen scene of the 'School for Scandal' at Drury Lane in 1778 From a contemporary print]