Rare books and famous books, explained simply

Bibliocity, a free guide for readers and collectors

Find out if an old book is worth money, how to spot a first edition and how to care for it. Then read the great classics in short: the story, the lessons and the best lines.

Is my old book valuable?

Answer ten quick questions about your book: age, edition, signature, jacket, condition and more. You get a clear next step. It runs in your browser and nothing is sent anywhere.

  • No sign-up
  • No prices invented
  • Links to the right guide for each answer
Start the checklist

Quote of the day

It is a truth universally acknowledged, that a single man in possession of a good fortune must be in want of a wife.

Pride and Prejudice, Chapter 1

From our collection of famous book quotes, all copied word for word from public-domain texts.

Frequently asked questions

What is Bibliocity?

Bibliocity is a free reading and book-collecting guide. It explains famous public-domain books in short, with lessons and exact quotes, and gives plain guides to old and rare books: values, first editions, condition and care.

Can you tell me what my old book is worth?

We do not appraise books, but our guide to old book values and our free checklist show you how to judge a book yourself and when to ask a professional.

Are the book quotes on this site exact?

Yes. Every quote is copied from the public-domain text on Project Gutenberg and checked word for word, with the chapter it comes from.

Is this the old Bibliocity book marketplace?

No. In the late 1990s this address hosted a rare book marketplace that later became part of Alibris. This is a new, independent site that does not sell books, and it is not affiliated with Alibris or the original Bibliocity.

A note on the name: from 1997 to 2000 this web address belonged to an online marketplace for antiquarian booksellers. Today it is a new, independent reading and collecting guide. It is not affiliated with Alibris or the original Bibliocity. More about us.