Harry Potter Book Picker

Harry Potter Book Picker

Where does the book fall open?

Books in play

Tap a title to leave it in the draw (all seven fit at once).

Pick which of the seven titles are in play, then let the book decide. It opens itself, riffles its own pages in a blur, and settles on one — with a line on what that book is actually like to read.

  • Rereads
  • Book clubs
  • Quiz rounds
Random HP Book Picker

A random Harry Potter book, chosen by the book itself

The Harry Potter Book Picker chooses one of the seven titles at random — but instead of spinning a wheel at a list, you let a book decide the way books have always decided things. A clasped volume sits on a lectern, opens itself, riffles its own pages in a blur with a title flashing past on every spread, and settles open on one. A ribbon falls across the page with the answer.

How it works

Step one

Choose the titles

Tap the books you want left in. All seven fit at once, or narrow it to the two or three you are genuinely torn between.

Step two

The cover swings open

Nobody touches it. The front board turns across the spine on its own and the spread comes up underneath.

Step three

The pages riffle

Page after page flips past, one title on each spread, with the block of paper visibly moving from the right side of the book to the left.

Step four

It falls open

The flutter slows, the last page drops flat, the spread lights up, and the ribbon lands with the full title.

The seven books, and what each one is like

Seven titles is a small enough set that you probably have an opinion about all of them, which is exactly why picking is hard. Every result here comes with a line about what that book is actually like to sit down with — not what happens in it, but what reading it feels like — plus the object that stands in for it on the page.

BookYearOn the pageWhat it is like to read
Philosopher's StoneFirstA faceted gemThe shortest and the warmest. Everything is being seen for the first time, and it moves fast.
Chamber of SecretsSecondA pierced diaryThe creepy one. A voice in the walls and a book that writes back — the series' first real horror streak.
Prisoner of AzkabanThirdAn hourglass in a ringThe turn. No dark lord, a great deal of time, and a past that was not what you were told.
Goblet of FireFourthA flaming chaliceThe one that gets big — a tournament, a ball, visitors from abroad, and an ending that changes the register.
Order of the PhoenixFifthA rising birdThe longest and the angriest. Nobody believes anybody and the villain of the year is a bureaucrat.
Half-Blood PrinceSixthA small potion vialQuiet and dread-filled. Lessons in memory, an annotated textbook, and a storm gathering off-page.
Deathly HallowsSeventhA wand, a cloak and a ringNo school and no safety. A long hunt across the country, and every earlier thread pulled tight.

Why a self-opening book, and not a wheel

A picker for books had an obvious wrong answer: a spinning wheel with seven titles written round the rim. It would work, and it would be dull, because a wheel has nothing to do with reading. A book already has its own way of choosing — you let it fall open and take whatever page you land on. That is the oldest random picker there is, and it costs nothing to make it magical: the book here opens itself, with no hand on the cover.

It is also a straight line rather than a circle. Pages riffle past you, once each, in one direction, and the paper block moving from the right of the book to the left is proof that you are travelling through something rather than watching a dial come round again. That distinction matters more than it sounds: a pointer on a closed loop is a wheel no matter what you draw on it.

The reread problem this actually solves

Almost nobody comes to this deciding whether to read the series. They come deciding which one to read again, which is a harder question, because the honest answer is usually "the third one" and that gets boring by the fourth time you answer it.

Left to yourself you will reach for the same two books forever — the comfort one and the favourite — and the middle of the series quietly goes unread for a decade. A draw fixes that in the only way that works: by removing the choice. It is the same reason people shuffle an album instead of picking tracks. You are not looking for the best option, you are looking for a decision you will actually go along with.

Take the loser off the shelf. The commonest way to use this badly is to draw, dislike the answer, and draw again. If there is a book you would not accept, tap it off before you start — then whatever the ribbon says is a book you are happy to open.

Where a first-time reader can stop

If you are drawing for someone who has never read them, the series has natural resting points and it helps to know where they are. The first three are close to standalone: each is a school year with its own puzzle, and a reader can stop after any of them feeling like they finished something. The fourth is where the series stops being a set of school mysteries, and after it the books stop resolving cleanly — five, six and seven are really one long story in three volumes, and stopping in the middle of them is not very satisfying.

So a draw across all seven is fine for a reread and slightly unfair on a newcomer. For a first-timer, put the first three in the draw and let the picker choose the starting mood rather than the whole run.

Ways people use it

Choosing a reread

The main one. Draw, and go along with it — including the years you keep skipping. The middle books hold up better than your memory of them does.

Book clubs and readalongs

Draw the order rather than arguing about it, or draw a single book for the month. Out-of-order rereads make far better discussions than a straight run does.

Quiz and trivia rounds

Draw a title and take questions only from that book. It keeps a round tight, and it stops every question drifting to the first and last books.

Writing prompts and fanfic

Draw a book and set a story during that year. The constraint does real work: the same idea written in year two and year six is two different stories.

Reading order, and the case against it

Published order is the obvious way through the series and it is the right one the first time — the books were written to be read that way, and the sixth spoils the third comprehensively. But a reread is not a first read, and treating publication order as compulsory forever is how people end up rereading the same two books.

There are other runs worth doing once you know the story. A shortest-first run gets you through the early years quickly and hits the long books with momentum. A "one book a year, in December" run turns the series into an annual habit. A pure random order — which is what this page gives you — is the most interesting of the lot, because arriving at the fifth book cold, with none of the fourth fresh in your head, makes it a very different and much stranger read.

None of that works if you are choosing by hand, because by hand you will always choose the comfortable one. That is the entire job of the draw.

Why the artwork is objects, not covers

Every drawing on this page is original, which rules out cover art — those illustrations belong to their publishers and artists, and reproducing them would be copying someone else's work. Each title is a plain stylised object instead: a faceted stone, a diary with a fang driven through it, an hourglass hanging in a ring, a flaming chalice, a rising bird, a small stoppered vial, and for the last book the three objects from the old story drawn as three objects rather than as the symbol they are usually shown as.

The objects also have a job to do. A page flashes past in a fraction of a second during the riffle, so an emblem has to read as a silhouette rather than a picture — a shape you recognise before you have finished looking at it. It is the same constraint the character picker and the spell picker work under, which is why all the wizarding pages look like one set drawn by one hand.

A fair pick, every time

The title is chosen by your browser's cryptographic random generator before the cover moves, and the riffle is then built to stop on that page. It uses rejection sampling, which removes even the tiny bias a plain remainder would leave, so every book left in the draw has exactly equal odds — and the page order is reshuffled on every run, so no position in the book is luckier than another. The flutter is theatre; the decision was already made fairly.

More wizarding pickers

After something other than a book? Try these:

Frequently asked questions

The title is drawn with your browser's cryptographic random generator before the cover moves, using rejection sampling so there is no bias, and the riffle is then choreographed to stop on that page. The page order is reshuffled on every run, so no book is luckier than another.

All seven: Philosopher's Stone, Chamber of Secrets, Prisoner of Azkaban, Goblet of Fire, Order of the Phoenix, Half-Blood Prince and Deathly Hallows. The series is a closed set, so there is nothing to leave out and nothing to pad it with.

Because the object you are choosing is a book, and a book already has a way of choosing for you: you let it fall open. Riffling pages is also a straight line rather than a circle — the pages pass once and do not come round again — so it reads as reading rather than as a wheel wearing a costume.

Yes. Type anything into the 'Add your own title' box and it gets a page in the book with exactly the same odds as the seven — useful for the companion books, a fanfic you are picking between, or a reading list of your own.

Yes, and it is the best way to use it. Tap off everything you are not choosing between and the draw runs on what is left — two books, three, or any shortlist. A picker is only useful when every option on it is one you would actually accept.

Because every drawing here is original, and the covers belong to their publishers and illustrators. Each title is represented by a plain stylised object instead — a faceted gem, a pierced diary, an hourglass in a ring, a flaming chalice, a rising bird, a small vial, and three separate objects for the last one. The shape hints at the book; the ribbon does the naming.

Yes. The winner is chosen by a cryptographically secure generator with rejection sampling, which removes even the tiny bias a plain remainder would leave, so every title left in the draw has exactly equal odds on every run. The riffle is theatre; the decision was already made fairly.

Completely free, with no signup and no ads in the tool itself. It runs entirely in your browser and works on phones, tablets and laptops.