The Books Insiderindependent audiobook data
Mission Invisible by Ulf Leonhardt

Mission Invisible: Audiobook

Part of The Science and Fiction Series

According to The Books Insider's catalog data, the Mission Invisible audiobook runs 5.9 hours unabridged, narrated by Ralph Lister (about 3.9 hours at 1.5× playback speed).

5.9listening hrs
Science Fictionstore shelf
2021released
Free for new listeners

The instrument When will you finish it?

Based on 5.9 hours of listening.

Days to finish Mission Invisible at common listening paces
Your paceYou'll finish in
30 min / day12 days
1 hour / day6 days
2 hours / day3 days
1 hour / day at 1.5×4 days

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

What our data says

  • At 5.9 hours, it is shorter than 72% of the 13,269 Science Fiction audiobooks in our catalog.

About as long, on the Science Fiction shelf

923 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

Mission Invisible is an audiobook by Ulf Leonhardt: a 5.9-hour unabridged recording, read by Ralph Lister, released February 23, 2021, on the Science Fiction and Astronomy & Physics shelves.

The listen at a glance

Length
5.9 hrs
Narrated by
Ralph Lister
Released
February 23, 2021
Format
Unabridged audiobook
Language
English
Store shelves
Science Fiction, Astronomy & Physics
Series
The Science and Fiction Series
ISBN
9781799917557

How to listen to Mission Invisible 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 Mission Invisible audiobook?

Mission Invisible runs 5.9 hours unabridged. At 1.5× speed that drops to roughly 3.9 hours.

Is the Mission Invisible audiobook free?

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

Who narrates Mission Invisible?

Mission Invisible is narrated by Ralph Lister.