The Dead Letter Delivery: The Glass Library, book 4: Audiobook
Book 4 of the Glass Library series
According to The Books Insider's catalog data, The Dead Letter Delivery: The Glass Library, book 4 runs 7.9 hours as an unabridged audiobook, narrated by Marian Hussey (about 5.3 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 7.9 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 16 days |
| 1 hour / day | 8 days |
| 2 hours / day | 4 days |
| 1 hour / day at 1.5× | 6 days |
You'll finish in – by –
Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.
What our data says
- At 7.9 hours, it is shorter than 64% of the 2,854 Romantasy (Romance) audiobooks in our catalog.
More narrated by Marian Hussey
Marian Hussey narrates 121 unabridged audiobooks in our catalog, 1,209 hours in all.
About as long, on the Romantasy (Romance) shelf
341 Romantasy (Romance) audiobooks in our catalog run within 10% of this length. The most popular on the store:
Computed from 170,512 English-language unabridged audiobooks in The Books Insider catalog (store data read October 21, 2026). Lengths are the store's own running times. Methodology.
About this listen
The Dead Letter Delivery: The Glass Library, book 4 is book 4 of C.J. Archer's Glass Library series: a 7.9-hour unabridged recording, read by Marian Hussey, released March 5, 2024, on the Romantasy (Romance) shelf.
The listen at a glance
- Length
- 7.9 hrs
- Narrated by
- Marian Hussey
- Released
- March 5, 2024
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Romantasy (Romance)
- Series
- The Glass Library #4
- ISBN
- 9781922554772
How to listen to The Dead Letter Delivery: The Glass Library, book 4 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.
Start listening freeQuestions listeners ask
How long is The Dead Letter Delivery: The Glass Library, book 4 as an audiobook?
The Dead Letter Delivery: The Glass Library, book 4 runs 7.9 hours unabridged. At 1.5× speed that drops to roughly 5.3 hours.
Is The Dead Letter Delivery: The Glass Library, book 4 free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The Dead Letter Delivery: The Glass Library, book 4?
The Dead Letter Delivery: The Glass Library, book 4 is narrated by Marian Hussey.