I Am the Mission: Audiobook
Book 2 of the Unknown Assassin series
According to The Books Insider's catalog data, the I Am the Mission audiobook runs 9.5 hours unabridged, narrated by John Salwin (about 6.3 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 9.5 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 19 days |
| 1 hour / day | 10 days |
| 2 hours / day | 5 days |
| 1 hour / day at 1.5× | 7 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 9.5 hours, it runs longer than 97% of the 14,091 Non-fiction (Kids) audiobooks in our catalog.
Catching up on The Unknown Assassin
This is book 2. Book 1 runs 7.4 hours before it; books 1 to 3 run 23.4 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | I Am the Weapon | 7.4 hrs |
| 2 | I Am the Mission | 9.5 hrs |
| 3 | I Am the Traitor | 6.5 hrs |
About as long, on the Non-fiction (Kids) shelf
446 Non-fiction (Kids) 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
I Am the Mission is book 2 of Allen Zadoff's Unknown Assassin series: a 9.5-hour unabridged recording, read by John Salwin, released June 17, 2014, on the Mystery & Fantasy and Non-fiction (Kids) shelves.
The listen at a glance
- Length
- 9.5 hrs
- Narrated by
- John Salwin
- Released
- June 17, 2014
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Mystery & Fantasy, Non-fiction (Kids)
- Series
- The Unknown Assassin #2
- ISBN
- 9781478953616
How to listen to I Am the Mission 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 I Am the Mission audiobook?
I Am the Mission runs 9.5 hours unabridged. At 1.5× speed that drops to roughly 6.3 hours.
Is the I Am the Mission audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates I Am the Mission?
I Am the Mission is narrated by John Salwin.