Is there an audiobook of Harry Potter and the Methods of Rationality?
by Eliezer Yudkowsky · fantasy, fan fiction, Potterfiction
No — it is not on Audible.
We searched Audible’s catalogue for Harry Potter and the Methods of Rationality by Eliezer Yudkowsky — under every title it is published as — and found no edition. Plenty of books never get one; it is a commercial decision, not a verdict on the book.
Audible catalogue checked 8 August 2026. Spotted one we missed? Tell us.
You can still listen to Harry Potter and the Methods of Rationality.
AllReads reads a copy you already own aloud — EPUB, PDF or plain text — in a natural AI voice, lighting each word as it is spoken and remembering where you stopped. That is about 64h 35m of listening at a normal narration pace. The voices run on your own OpenAI or xAI key, so narration is billed at cost instead of a subscription.
Questions
Is there an audiobook of Harry Potter and the Methods of Rationality?
Not on Audible. We searched Audible's catalogue for Harry Potter and the Methods of Rationality by Eliezer Yudkowsky, including the other titles it has been published under, and found no edition as of 8 August 2026.
How long does it take to listen to Harry Potter and the Methods of Rationality?
About 64h 35m. That is an estimate from its 2184-page length at a normal narration pace of around 155 words a minute, not the runtime of an actual recording.
Can I listen to Harry Potter and the Methods of Rationality if there is no audiobook?
Yes. AllReads reads a copy you already own — an EPUB or a PDF — aloud in a natural AI voice, highlighting each word as it is spoken. The voices run on your own OpenAI or xAI API key, so you pay the provider directly for what you generate rather than a monthly fee.
Other fantasy
Every book you own, read aloud.
AllReads reads articles, PDFs and EPUB books in premium AI voices on your own API key — so a book nobody recorded is still a book you can listen to. $29 a year, or $49 once.