The Books Insiderindependent audiobook data
The Gray Chamber by Grace Hitchcock

The Gray Chamber: Audiobook

Book 4 of the True Colors: Historical Stories of American Crime series

According to The Books Insider's catalog data, The Gray Chamber runs 9.3 hours as an unabridged audiobook, narrated by Stina Nielsen (about 6.2 hours at 1.5× playback speed).

9.3listening hrs
Mystery, Thriller & Horrorstore shelf
2020released
Free for new listeners

The instrument When will you finish it?

Based on 9.3 hours of listening.

Days to finish The Gray Chamber 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 57% of the 53,570 Mystery, Thriller & Horror audiobooks in our catalog.

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

The Gray Chamber is book 4 of Grace Hitchcock's True Colors: Historical Stories of American Crime series: a 9.3-hour unabridged recording, read by Stina Nielsen, released January 1, 2020, on the Mystery, Thriller & Horror shelf.

The listen at a glance

Length
9.3 hrs
Narrated by
Stina Nielsen
Released
January 1, 2020
Format
Unabridged audiobook
Language
English
Store shelves
Mystery, Thriller & Horror
Series
True Colors: Historical Stories of American Crime #4
ISBN
9781980047216

How to listen to The Gray Chamber free

New members at audiobooks.com get three free audiobooks with the trial.

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 Gray Chamber as an audiobook?

The Gray Chamber runs 9.3 hours unabridged. At 1.5× speed that drops to roughly 6.2 hours.

Is The Gray Chamber free as an audiobook?

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

Who narrates The Gray Chamber?

The Gray Chamber is narrated by Stina Nielsen.