The Books Insiderindependent audiobook data
Invisible Helix by Keigo Higashino

Invisible Helix: Audiobook

Book 5 of the Detective Galileo series

According to The Books Insider's catalog data, the Invisible Helix audiobook runs 7.4 hours unabridged, narrated by David Shih (about 4.9 hours at 1.5× playback speed).

7.4listening hrs
Police & Detectivestore shelf
2025released
Free for new listeners

The instrument When will you finish it?

Based on 7.4 hours of listening.

Days to finish Invisible Helix at common listening paces
Your paceYou'll finish in
30 min / day15 days
1 hour / day8 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 7.4 hours, it is shorter than 67% of the 22,296 Police & Detective audiobooks in our catalog.

About as long, on the Police & Detective shelf

4,268 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

Invisible Helix is book 5 of Keigo Higashino's Detective Galileo series: a 7.4-hour unabridged recording, read by David Shih, released January 28, 2025, on the Police & Detective shelf.

The listen at a glance

Length
7.4 hrs
Narrated by
David Shih
Released
January 28, 2025
Format
Unabridged audiobook
Language
English
Store shelves
Police & Detective
Series
Detective Galileo #5
ISBN
9798855570786

How to listen to Invisible Helix 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 free

Questions listeners ask

How long is the Invisible Helix audiobook?

Invisible Helix runs 7.4 hours unabridged. At 1.5× speed that drops to roughly 4.9 hours.

Is the Invisible Helix audiobook free?

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

Who narrates Invisible Helix?

Invisible Helix is narrated by David Shih.