The Books Insiderindependent audiobook data
Legend: An Immortal Detective's Mystery by Koo Yu

Legend: An Immortal Detective's Mystery: Audiobook

According to The Books Insider's catalog data, the Legend: An Immortal Detective's Mystery audiobook runs 3.5 hours unabridged, narrated by Koo Yu (about 2.3 hours at 1.5× playback speed).

3.5listening hrs
Police & Detectivestore shelf
2025released
Free for new listeners

The instrument When will you finish it?

Based on 3.5 hours of listening.

Days to finish Legend: An Immortal Detective's Mystery at common listening paces
Your paceYou'll finish in
30 min / day7 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 3.5 hours, it is shorter than 93% of the 22,296 Police & Detective audiobooks in our catalog.

About as long, on the Police & Detective shelf

247 Police & Detective 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

Legend: An Immortal Detective's Mystery is an audiobook by Koo Yu: a 3.5-hour unabridged recording, read by Koo Yu, released May 13, 2025, on the Police & Detective and Cozy Mystery shelves.

The listen at a glance

Length
3.5 hrs
Narrated by
Koo Yu
Released
May 13, 2025
Format
Unabridged audiobook
Language
English
Store shelves
Police & Detective, Cozy Mystery
ISBN
9798318318696

How to listen to Legend: An Immortal Detective's Mystery 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 Legend: An Immortal Detective's Mystery audiobook?

Legend: An Immortal Detective's Mystery runs 3.5 hours unabridged. At 1.5× speed that drops to roughly 2.3 hours.

Is the Legend: An Immortal Detective's Mystery audiobook free?

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

Who narrates Legend: An Immortal Detective's Mystery?

Legend: An Immortal Detective's Mystery is narrated by Koo Yu.