Reading has a reputation as the quintessential quiet activity. Picture reading and you might think of hushed libraries and shushing librarians or a cozy afternoon whiled away in silence on the couch with a good novel and perhaps a purring cat on your lap. There are even silent reading parties where guests BYOB (bring your own book) and sit in companionable quiet. A bookish introvert’s dream! Yet, despite reading’s association with quiet individual immersion, it has a loud, communal history. In fact, for millennia, reading was something only done out loud. Here’s a quick primer on how reading went silent.