The Books Insiderindependent audiobook data
Twelfth by Janet Key

Twelfth: Audiobook

According to The Books Insider's catalog data, the Twelfth audiobook runs 9.3 hours unabridged, narrated by Janet Key (about 6.2 hours at 1.5× playback speed).

9.3listening hrs
Non-fiction (Kids)store shelf
2022released
Free for new listeners

The instrument When will you finish it?

Based on 9.3 hours of listening.

Days to finish Twelfth at common listening paces
Your paceYou'll finish in
30 min / day19 days
1 hour / day10 days
2 hours / day5 days
1 hour / day at 1.5×7 days

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

What our data says

  • At 9.3 hours, it runs longer than 97% of the 14,091 Non-fiction (Kids) audiobooks in our catalog.

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

497 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

Twelfth is an audiobook by Janet Key: a 9.3-hour unabridged recording, read by Janet Key, released July 19, 2022, on the Non-fiction (Kids) shelf.

The listen at a glance

Length
9.3 hrs
Narrated by
Janet Key
Released
July 19, 2022
Format
Unabridged audiobook
Language
English
Store shelves
Non-fiction (Kids)
ISBN
9781705074336

How to listen to Twelfth free

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Separately, the store's catalog carries more than 10,000 audiobooks that are always free to stream.

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Questions listeners ask

How long is the Twelfth audiobook?

Twelfth runs 9.3 hours unabridged. At 1.5× speed that drops to roughly 6.2 hours.

Is the Twelfth audiobook free?

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

Who narrates Twelfth?

Twelfth is narrated by Janet Key.