You are renting your library and calling it a purchase

Open your ebook library. Count the titles. Now try to move one of them to a different reader — not a different device from the same company, a different reader entirely. For most people the answer is: you can't, and the file you paid for isn't a file you can point at.

That is not an accident or a technical limitation. It is the product.

The button lies

The word on the button is Buy. The word in the terms of service is licence. A licence is permission, granted to one account, revocable under conditions the grantor writes and can revise. It is not property. You cannot lend it, resell it, leave it to anyone, or take it with you when you get tired of the shop you bought it from.

Most readers discover this in one of three ways:

1. They change ecosystems and find the library doesn't come along.
2. They lose account access — a payment dispute, a locked login, a region change — and the shelf empties with it.
3. A title disappears from sale, and with it the ability to re-download the copy they already paid for.

The famous case is Amazon remotely deleting copies of Nineteen Eighty-Four from Kindles in 2009, which remains the most on-the-nose thing to have happened in publishing this century. The unfamous cases are the ones that matter more: stores shutting down and taking their libraries with them, one after another, for fifteen years now. When a DRM server retires, every book it authorised stops opening. The customer did nothing wrong and has nothing left.

DRM protects the store, not the book

The stated purpose of DRM is to prevent copying. It has never once done this. Every commercially significant ebook is available, stripped, within hours of release, to anyone willing to type its title into a search box. The tools are free, mature, and older than most of the stores using DRM.

What DRM reliably prevents is legitimate copying. It stops you moving a book you bought to the e-ink reader you prefer. It stops a blind reader pointing their own text-to-speech tool at the file. It stops an archivist keeping a copy of something out of print. It stops a used-book economy from ever existing for digital editions, which is the actual commercial motivation, and one nobody enjoys saying out loud.

So the honest summary: DRM imposes a tax on the paying customer to protect a distribution monopoly, while doing nothing whatsoever to the copying it names itself after.

The verdict: if you cannot copy the file, you did not buy the book. You bought a promise, from a company, that it will keep letting you read something — for as long as it exists and finds that convenient.

What "yours" would actually mean

A book you own is a file. Concretely:

• It is an EPUB, the open format every serious reader supports, rather than a proprietary container that only one app can open.
• You can download it again, from any device, without asking permission and without an app in between.
• No key is checked at open time, so nothing breaks when a server is retired or a company is acquired.
• You can back it up — on a drive, in your own cloud, on a card in a drawer. Ownership means the ability to make a copy, full stop.
• You can hand it to someone, the way books have worked since the codex.

None of this is technically difficult. It is a business decision, and it is the one we made: every title on Inkwharf is a plain EPUB with nothing wrapped around it. When you buy, you download the actual file, as many times as you like, forever.

The obvious question is why anyone would pay for a file they could then copy freely. The equally obvious answer is that people pay for books they want to exist, by authors they want to keep writing — and readers have proven this for a decade across DRM-free stores, indie bundles, and every author who has sold a PDF directly. Treating your customers as the threat model is a choice, not a necessity.

What it costs you to switch

Less than you think, in one direction, and everything in the other. Books you buy DRM-free work in the apps you already use — send them to a Kindle, load them in Apple Books, drop them on a Kobo, open them in whatever reads EPUB on your phone. Books you bought with DRM do not travel to us, or anywhere, and that is precisely the point being made.

Start with the next one you were going to buy anyway. Read how paying in bitcoin works if you want the mechanics first — it takes one transaction and about ten minutes of chain time.

A bookshop where the file is yours and the money is theirs. Browse the catalogue.