The Books Insiderindependent audiobook data
The Silent Fleet: The Messenger, Book 4 by J.N. Chaney, Terry Maggert

The Silent Fleet: The Messenger, Book 4: Audiobook

Book 4 of the Messenger series

According to The Books Insider's catalog data, The Silent Fleet: The Messenger, Book 4 runs 6.4 hours as an unabridged audiobook, narrated by Jeffrey Kafer (about 4.3 hours at 1.5× playback speed).

6.4listening hrs
Science Fictionstore shelf
2020released
Free for new listeners

The instrument When will you finish it?

Based on 6.4 hours of listening.

Days to finish The Silent Fleet: The Messenger, Book 4 at common listening paces
Your paceYou'll finish in
30 min / day13 days
1 hour / day7 days
2 hours / day4 days
1 hour / day at 1.5×5 days

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

What our data says

  • At 6.4 hours, it is shorter than 68% of the 13,269 Science Fiction audiobooks in our catalog.

About as long, on the Science Fiction shelf

1,123 Science Fiction 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

The Silent Fleet: The Messenger, Book 4 is book 4 of J.N. Chaney's Messenger series: a 6.4-hour unabridged recording, read by Jeffrey Kafer, released August 11, 2020, on the Science Fiction and Space Opera shelves.

The listen at a glance

Length
6.4 hrs
Narrated by
Jeffrey Kafer
Released
August 11, 2020
Format
Unabridged audiobook
Language
English
Store shelves
Science Fiction, Space Opera
Series
The Messenger #4
ISBN
9781774244043

How to listen to The Silent Fleet: The Messenger, Book 4 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 Silent Fleet: The Messenger, Book 4 as an audiobook?

The Silent Fleet: The Messenger, Book 4 runs 6.4 hours unabridged. At 1.5× speed that drops to roughly 4.3 hours.

Is The Silent Fleet: The Messenger, Book 4 free as an audiobook?

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

Who narrates The Silent Fleet: The Messenger, Book 4?

The Silent Fleet: The Messenger, Book 4 is narrated by Jeffrey Kafer.