How big is your personal library?

About 4100 books, of which about 1250 are fiction. Reference and recreation.

It may be relevant for context that by HN standards I am Old -- a little over 50 -- so I've had some time to accumulate (a) books and (b) enough money to afford a house with enough wall-space for those books to fit comfortably. :-)

Roughly 1250 books according to my catalogue in Zotero; collected by me and my wife. 320 of those are non-fiction, including cookbooks (one shelf in the kitchen), and books on various historical topics and Japanese language. Technical topics though; not so much, even though we both work in software engineering.

Of the fiction section, most of it is in English, with some Dutch (obviously, being Dutch) and German as well. About half of the fiction is science fiction or fantasy; from classics to modern. The other half is a collection of all sorts of literary works; featuring plenty of classics, but also more recent works.

A full wall¹ of our living room is shelving for books. One thing we are particularly happy with is that since building this bookcase we've had a child who at three now knows no better than that reading is completely normal and a pleasant diversion. Despite not being a reader himself yet, he does consume books at a good rate, either being read to or just browsing the picture books by himself.

1: Photos from just after building it: https://twitter.com/jdhoek/status/885499829052485632

I decided not to pursue a PhD in favour of working in tech and in exchange decided that I would never hesitate to buy any book that interested me. Over a decade, I've acquired 1000+ physical books, most of which are non-fiction. The internet is a poor substitute for (especially old) books, I've found.

For a more interesting story, look to the origins of the Warburg Library in London [0]: the eldest heir of a wealthy banking family passed on his considerable inheritance on the condition that his brother would purchase any books in any quantities that he wanted. This incredible and unclassifiable collection of 6000+ primary source books, which formed the basis of its owners' incredible and unclassifiable historical research, can still be consulted today [1].

[0] https://warburg.sas.ac.uk/library/about-library/library-aby-... [1] https://en.wikipedia.org/wiki/Aby_Warburg

I have about 700 paper books collected over 20 years (though I did give away about 200 when I moved last year). About 70% are nonfiction, 30% fiction. I used to read more fiction as a younger person, but now that I'm older I tend to go for more serious non-fiction.

I've moved approximately 10 times across 3 countries, and my books travel with me. They form the bulk of the weight of my belongings -- fortunately I always worked for multinationals and moving/packing costs were always fully covered as part of my relocation packages. I think I had 40-50 boxes worth of books for my last move.

I own e-books too but I'm not a big fan because I get distracted too easily by digital devices and am not able to muster the deep attention needed to get through a book. So I read paper books. I usually have 1 in the bathroom, 2-3 in the car that I take with my to cafes and restaurants, and 2-3 that I read in my living room.

I don't finish all the books I start -- I'm an incorrigible book non-completist. But I usually manage the extract enough value that I don't really need to finish. Most modern books are 80% fluff written to satisfy book publishers. The core message can usually be conveyed in around the length of an essay.

About 100. I'm trying to cut back. I have boxes of books that I've never read, such as some of my college textbooks. Books that are in moving boxes, never opened since my last move. Many of those texts are obsolete, in the sense that I don't remember the material well enough to favor my old book over just looking it up online. Classical mechanics would be an example of that.

Some books I keep for nostalgia, such as The Art Of Electronics, which was life changing for me. But I'm trying to be more selective of those books.

I read a lot of fiction, history, biography. Some of those books I get as gifts, and try to pass them on to another reader. I try to make use of my public library when possible, because I still do prefer reading from a book rather than electronically.

I've moved most of my sheet music to electronic. That's an area where technology is actually an improvement.

Thousands of books. I like having collections of books, like all the Asimov books, or all the 'Simon Black' books for boys. I must admit there are a lot of my books that I have never read, and some that I started but didn't finish.

These days I gravitate towards having them in digital form because that's far less waste of space. Years ago though, all my books were in paper format, mainly paper-back, but quite a lot in hard-cover. I prefer my reference books to remain as a physical book.

Several years ago, I made a conscious effort to replace as many physical books as I could with their digital equivalents. (I also did the same thing with my CDs and DVDs) That probably reduced the space taken up by 'stuff' down to about a quarter of what it had been previously.

Did a rough count just now but about 200. I've actually begun marking a ton of them as ready to be tossed/donated because I just don't have space anymore.

About 75 of them are programming related, books I bought or school books that I kept around. The majority of those are digital books though. The rest is a mix of language learning, personal development and some philosophy books.

I think in the future I'll probably throw out a lot more, because I barely re-read anything so it just takes up space. And I'll probably move to more PDF books if I can find them in that format instead of some proprietary e-reader format.

This year I want to read The Brothers Karamazov, 1984 and I'll probably end up re-reading Marcus Aurelius' Meditations again, I end up re-reading most of that every year.

My physical book library is not very big. Maybe 30 books and a lot are just textbooks I should probably get rid of with few exceptions. I deliberately got rid of a lot of them. I rarely buy physical books anymore. I think I bought 1 in the past year.

My ebook library is much bigger. Several hundred to low thousands depending on whether stuff like individual comics count. I don't currently have it well organized and in one place. There's also the question of whether PDFs of books I downloaded from the library count as books I own? (Some never expire).

There's a mix of reference material and recreational but it's mostly recreational, at least stuff I purchased. I'm still not satisfied with the state of ePub textbooks so I'll only buy digitally as a last resort option.

Looking around my room, I also seem to have around 80 or so books, and they take up more space in my house than most other stuff. :)

For books, I mostly go digital nowadays, but, I make exceptions for:

- "books I want on my bookshelf",

- "books that changed my life",

- books that I just found while looking around in a bookstore.

So far, my bookshelf has classics, novels I really liked, some nice reference books and textbooks, and a few nonfiction books. I am usually more reluctant to stack up on nonfiction physically; they usually get summarized and put into Evernote as points to be looked back at later.

Either way, I strongly feel that everyone has their own unique "bookshelf", collections of books they live by. So asking others would definitely be interesting. Looking forward to the other responses. :)

Books are painful to move and store, so I try to only buy physical copies of books that I've particularly enjoyed. There are some books that I know I will want a physical copy of immediately, but I'll often get the book from the library first (either physically or digitally). We keep a running list of books that we'd like to physically own and pick them up at thrift stores, book fairs, or from the neighborhood library boxes when we see them. I also often get few books a year as gifts. We probably have 150-200 physical books in the apartment across two 200x80cm billy bookshelves.

ebooks are very available if you know where to look and much easier to lug from city to city.

I do most of my reading (recreational) nowadays on an eReader, so much so I find reading an actual paperback a little weird. I still buy paperback textbooks though.

I like the idea of having a wall full of books ,not for bragging, but glancing at the shelf once in a while, reading a few pages of a book you read long back when you are bored is a good way to remind you of the book's theme and what you gained from it. Sort of like browsing youtube and it serves up this scene from a movie you watched long ago. Plus, it does tend to attract a visitor's attention and might start an impromptu conversation.

I used to have a large collection of sci-fi, mostly paperbacks but some hardcovers. Plus a large number of non-fiction books on a variety of topics (e.g., investing, gardening, sailing, skiing, wine). Not to mention my obligatory collection of O'Reillys. Totalled perhaps 1500 to 2000 books at its max.

I got tired needing bookshelves everywhere, and liquidated most of my collection in a big garage sale. That was a really fun, like a day-long bookclub meeting. All I have left are my favorites and, ironically, the ones nobody wanted to buy. Maybe a few shelves worth.

I stopped counting after I accumulated over 1000. I moved into a bigger house to be able buy more books and have more space. I work in my library, which is an open part of the first floor.

https://imgur.com/a/kBqCxVb Imgur is currently down, but those are my shelves and workspace.

Also, why aren't more people sharing photos? Bookshelfporn is a thing.

About 3000 physical books. Many of them I bought as part of a collection, the best one being a compilation of classic sci-fi (500 volumes).

The number of physical books is quickly decreasing, though. I'm giving out most of the read ones to charity and libraries since I completely drank the eBook kool-aid.

I store very few books on principle, and only have around 10. Only books that are worth re-reading get into the "library". Typically one book per topic. The book I enjoy re-reading the most is Oxford's collection of essays, and imagine this one will stay forever.

My partner and I read a lot, and keep a lot of reference material, so we have a physical library - a room dedicated to just books.

Since a good portion of my books tend to be technical, there is an annual purge of books that have become outdated. But somehow the shelves remain quite populated.

Physical books left after a lot of decluttering - probably around 100 books.

Audiobooks as of today 325.

ebooks as of today 329 in my two ebook readers.

Probably around 70 - 80 books on data, programming and technology in multiple formats in my cloud storage.

I read/listen to fiction and non fiction alike. As well as a few podcasts.

1000+ or so. I often visit thrift shops where books are extremely cheap and you find things you didn't know you were looking for. The nice thing about (older) books is that they comprise a whole world of information that's not available on the internet. By far not all books have been scanned, uploaded and indexed yet (if you spend a lot of time online, this is a little counter-intuitive) so in thrift shops and libraries you can make great serendipitous discoveries. I've run into amazing books of which there is barely even any online record, let alone a PDF or audiobook. Occasionally you can also find valuable things, like a rare book I bought for 1 EUR which I found went for about 400 EUR in an auction (I still have my copy). Highly recommended if you like books.

https://imgur.com/a/9ql1Ayb

I buy for both. The shelve takes about one of the living room walls (4.5*2m) and some more in the bedroom. All are made of good old paper.

Book collecting beyond a few hundred books that you love or reference often usually ends up as a burden where your collection owns you.

My whole library, a few hundred books, is on an iPad.

1500. Essentially all fiction.