The Books Insiderindependent audiobook data
This December by Gillian Archer

This December: Audiobook

Book 1 of the Holiday Mode series

According to The Books Insider's catalog data, the This December audiobook runs 3.6 hours unabridged, narrated by Ava Hart (about 2.4 hours at 1.5× playback speed).

3.6listening hrs
Modernstore shelf
2025released
Free for new listeners

The instrument When will you finish it?

Based on 3.6 hours of listening.

Days to finish This December at common listening paces
Your paceYou'll finish in
30 min / day8 days
1 hour / day4 days
2 hours / day2 days
1 hour / day at 1.5×3 days

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

What our data says

  • At 3.6 hours, it is shorter than 90% of the 16,241 Modern audiobooks in our catalog.

About as long, on the Modern shelf

464 Modern 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

This December is book 1 of Gillian Archer's Holiday Mode series: a 3.6-hour unabridged recording, read by Ava Hart, released November 14, 2025, on the Modern shelf.

The listen at a glance

Length
3.6 hrs
Narrated by
Ava Hart
Released
November 14, 2025
Format
Unabridged audiobook
Language
English
Store shelves
Modern
Series
Holiday Mode #1
ISBN
9798260835210

How to listen to This December 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 This December audiobook?

This December runs 3.6 hours unabridged. At 1.5× speed that drops to roughly 2.4 hours.

Is the This December audiobook free?

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

Who narrates This December?

This December is narrated by Ava Hart.