# Ask This Book > An AI-assisted reading companion. Conversational reading grounded in the book, with citations to chapter and page. ## Pages - [Home](/): Overview of Ask This Book. - [About](/about): Vision and the shift to conversational reading. - [FAQ](/faq): Common questions for readers and authors. - [Authors](/authors): Official AI Editions for authors and publishers. - [Sign in / Sign up](/auth): Create an account and start reading. - [Principles](/principles): How we build trustworthy, grounded AI. - [Privacy](/privacy): Privacy commitments. - [Terms](/terms): Terms of service.