You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: !technology@lemmy.world
This is a most excellent place for technology news and articles.
But what is stopping it from regurgitating the entire book on request?
Have you actually attempted to ask an LLM to do that?
The most basic problem is that it doesn’t store information in that way.