In ch.42, it says that Lydia's letters to her mother "contained little else than that they were just returned from the library, where such and such officers had attended them, and where she had seen such beautiful ornaments as made her quite wild." Thanks to this GR, I now know that Regency libraries often doubled as bookstores, but what were the beautiful ornaments that Lydia was so wild about? Did libraries also double as gift shops?