As to the library, it was an oblong room of the same length and width as the bridge, with a single door, and that the iron one. A false folding-door covered with green cloth, which only needed to be pushed, concealed within the entrance arch of the tower. The walls of the library were lined from floor to ceiling with glass bookcases in the fine taste of the seventeenth century cabinet-work, and lighted by six large windows, three on a side,--that is, one over each arch. Through these windows the interior of the room was visible from the height of the platform. Between the windows stood six marble busts on pedestals of carved oak,--Hermolaüs of Byzantium, the grammarian Athenæus of Naucratis, Suidas, Casaubon, Clovis, King of France, and his chancellor, Anachalus,--who for that matter was no more a chancellor than Clovis was a king. There were various books in the library. One has remained famous. It was an ancient quarto, enriched with prints, with the title "Saint Bartholomew" in large letters, together with the sub-title, "Gospel according to Saint Bartholomew, preceded by a dissertation by Pantoenus, Christian philosopher, on the question as to whether this Gospel should be considered apocryphal, and whether Saint Bartholomew is identical with Nathanal." This book, supposed to be a unique copy, was placed on a reading-desk in the middle of the library. In the last century people came to see it as a curiosity. VII. THE GRANARY. As for the granary, which, like the library, followed the oblong form of the bridge, it was merely the space under the woodwork of the roof. It consisted of a large room filled with hay and straw, and lighted by six Mansard windows, with no other ornament than the statue of Saint Barnabas sculptured on the door, and below it the following verse:-- "Barnabus sanctus falcem jubet ire per herbam." A lofty and massive tower, six stories in height, pierced here and there by a few embrasures, its sole means of entrance and egress an iron door opening into a bridge-castle closed by a drawbridge; behind the tower a forest, before it a heath-covered plateau, higher than the bridge, lower than the tower; below the bridge, between the tower and the plateau, a deep narrow ravine filled with underbrush, a torrent in winter, a stream in the springtime, and a rocky bed in summer,--such was the Tour-Gauvain, called La Tourgue. [Illustration 091] [Illustration: The Hostages 092] X. THE HOSTAGES.