The Ant Colony: Audiobook
According to The Books Insider's catalog data, The Ant Colony runs 3.3 hours as an unabridged audiobook, narrated by Garreth Cassidy and Helen Longworth (about 2.2 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 3.3 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 7 days |
| 1 hour / day | 4 days |
| 2 hours / day | 2 days |
| 1 hour / day at 1.5× | 3 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 3.3 hours, it is shorter than 90% of the 4,472 Tough Topics audiobooks in our catalog.
More narrated by Helen Longworth
Helen Longworth narrates 13 unabridged audiobooks in our catalog, 82 hours in all.
About as long, on the Tough Topics shelf
129 Tough Topics 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
The Ant Colony is an audiobook by Jenny Valentine: a 3.3-hour unabridged recording, read by Garreth Cassidy and Helen Longworth, released September 2, 2010, on the Mystery & Thriller and Tough Topics shelves.
The listen at a glance
- Length
- 3.3 hrs
- Narrated by
- Garreth Cassidy, Helen Longworth
- Released
- September 2, 2010
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Mystery & Thriller, Tough Topics
- ISBN
- 9780007377343
How to listen to The Ant Colony 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 Ant Colony as an audiobook?
The Ant Colony runs 3.3 hours unabridged. At 1.5× speed that drops to roughly 2.2 hours.
Is The Ant Colony free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The Ant Colony?
The Ant Colony is narrated by Garreth Cassidy and Helen Longworth.