The Books Insiderindependent audiobook data
How I Saved the World in a Week by Polly Ho-Yen

How I Saved the World in a Week: Audiobook

According to The Books Insider's catalog data, the How I Saved the World in a Week audiobook runs 8.7 hours unabridged, narrated by Waleed Akhtar (about 5.8 hours at 1.5× playback speed).

8.7listening hrs
Non-fiction (Kids)store shelf
2021released
Free for new listeners

The instrument When will you finish it?

Based on 8.7 hours of listening.

Days to finish How I Saved the World in a Week at common listening paces
Your paceYou'll finish in
30 min / day18 days
1 hour / day9 days
2 hours / day5 days
1 hour / day at 1.5×6 days

Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.

What our data says

  • At 8.7 hours, it runs longer than 95% of the 14,091 Non-fiction (Kids) audiobooks in our catalog.

About as long, on the Non-fiction (Kids) shelf

664 Non-fiction (Kids) audiobooks in our catalog run within 10% of this length. The most popular on the store:

Computed from 409,794 English-language unabridged audiobooks in The Books Insider catalog (store data read November 3, 2026). Lengths are the store's own running times. Methodology.

About this listen

How I Saved the World in a Week is an audiobook by Polly Ho-Yen: a 8.7-hour unabridged recording, read by Waleed Akhtar, released July 8, 2021, on the Action & Adventure (Kids) and Mystery & Fantasy shelves.

The listen at a glance

Length
8.7 hrs
Narrated by
Waleed Akhtar
Released
July 8, 2021
Format
Unabridged audiobook
Language
English
Store shelves
Action & Adventure (Kids), Mystery & Fantasy, Non-fiction (Kids)
ISBN
9781471199967

How to listen to How I Saved the World in a Week free

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Questions listeners ask

How long is the How I Saved the World in a Week audiobook?

How I Saved the World in a Week runs 8.7 hours unabridged. At 1.5× speed that drops to roughly 5.8 hours.

Is the How I Saved the World in a Week audiobook free?

Yes, for new listeners: the trial starts you with three free audiobooks.

Who narrates How I Saved the World in a Week?

How I Saved the World in a Week is narrated by Waleed Akhtar.