Nobody Knows: Audiobook
Book 5 of the Key News series
According to The Books Insider's catalog data, the Nobody Knows audiobook runs 6 hours unabridged, narrated by Fran Tunno (about 4 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 6 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 12 days |
| 1 hour / day | 6 days |
| 2 hours / day | 3 days |
| 1 hour / day at 1.5× | 4 days |
You'll finish in – by –
Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.
What our data says
- At 6 hours, it is shorter than 82% of the 22,296 Police & Detective audiobooks in our catalog.
More narrated by Fran Tunno
Fran Tunno narrates 10 unabridged audiobooks in our catalog, 124 hours in all.
- Veronika Decides to Die
- Black Man, White House: An Oral History of the Obama Years
- The Amazons: Lives and Legends of Warrior Women across the Ancient World
- When Parents Part: How Mothers and Fathers Can Help Their ChildrenDeal with Separation and Divorce
- Sexual Enlightenment: How to Create Lasting Fulfillment in Life, Love and Intimacy
About as long, on the Police & Detective shelf
2,237 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
Nobody Knows is book 5 of Mary Jane Clark's Key News series: a 6-hour unabridged recording, read by Fran Tunno, released March 1, 2003, on the Police & Detective shelf.
The listen at a glance
- Length
- 6 hrs
- Narrated by
- Fran Tunno
- Released
- March 1, 2003
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Police & Detective
- Series
- Key News #5
- ISBN
- 9781593971076
How to listen to Nobody Knows 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 freeQuestions listeners ask
How long is the Nobody Knows audiobook?
Nobody Knows runs 6 hours unabridged. At 1.5× speed that drops to roughly 4 hours.
Is the Nobody Knows audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Nobody Knows?
Nobody Knows is narrated by Fran Tunno.