The Books Insiderindependent audiobook data
Trent's Last Case by E.C. Bentley

Trent's Last Case: Audiobook

by E.C. Bentley · narrated by AI Voice Kokoro · unabridged · 2026

According to The Books Insider's catalog data, the Trent's Last Case audiobook runs 7.7 hours unabridged, narrated by AI Voice Kokoro (about 5.1 hours at 1.5× playback speed).

7.7listening hrs
Police & Detectivestore shelf
2026released
Free for new listeners
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The instrument When will you finish it?

Based on 7.7 hours of listening.

Days to finish Trent's Last Case at common listening paces
Your paceYou'll finish in
30 min / day16 days
1 hour / day8 days
2 hours / day4 days
1 hour / day at 1.5×6 days
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Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.

What our data says

  • At 7.7 hours, it is shorter than 63% of the 22,296 Police & Detective audiobooks in our catalog.

More narrated by AI Voice Kokoro

AI Voice Kokoro narrates 5 unabridged audiobooks in our catalog, 28 hours in all.

About as long, on the Police & Detective shelf

4,788 Police & Detective audiobooks in our catalog run within 10% of this length. The most popular on the store:

Other recordings

  • The 2017 recording read by Steven Crossley runs 0.8 hours longer (8.5 hours).
  • The 2009 recording read by Frederick Davidson runs 0.6 hours shorter (7.1 hours).

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

Trent's Last Case is an audiobook by E.C. Bentley: a 7.7-hour unabridged recording, read by AI Voice Kokoro, released September 26, 2026, on the Police & Detective and Cozy Mystery shelves.

The listen at a glance

Length
7.7 hrs
Narrated by
AI Voice Kokoro
Released
September 26, 2026
Format
Unabridged audiobook
Language
English
Store shelves
Police & Detective, Cozy Mystery, Literary Fiction
ISBN
9798182659680

How to listen to Trent's Last Case 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 Trent's Last Case audiobook?

Trent's Last Case runs 7.7 hours unabridged. At 1.5× speed that drops to roughly 5.1 hours.

Is the Trent's Last Case audiobook free?

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

Who narrates Trent's Last Case?

Trent's Last Case is narrated by AI Voice Kokoro.