Invasion: Alien Invasion, Book 1: Audiobook
Book 1 of the Alien Invasion series
According to The Books Insider's catalog data, the Invasion: Alien Invasion, Book 1 audiobook runs 8.2 hours unabridged, narrated by Caitlin Davies (about 5.5 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 8.2 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 17 days |
| 1 hour / day | 9 days |
| 2 hours / day | 5 days |
| 1 hour / day at 1.5× | 6 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 8.2 hours, it is shorter than 55% of the 13,269 Science Fiction audiobooks in our catalog.
Catching up on Alien Invasion
This is book 1. Books 1 to 7 run 67.9 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | Invasion: Alien Invasion, Book 1 | 8.2 hrs |
| 2 | Homicidal Aliens and Other Disappointments | 6.9 hrs |
| 3 | Colonization: Alien Invasion, Book 3 | 10.2 hrs |
| 4 | Annihilation: Alien Invasion, Book 4 | 9.9 hrs |
| 5 | Judgment: Alien Invasion, Book 5 | 10.6 hrs |
| 6 | Extinction: Alien Invasion, Book 6 | 9.9 hrs |
| 7 | Resurrection: Alien Invasion, Book 7 | 12.3 hrs |
More narrated by Caitlin Davies
Caitlin Davies narrates 270 unabridged audiobooks in our catalog, 2,537 hours in all.
- Marked: A House of Night Novel
- Betrayed: A House of Night Novel
- Chosen: A House of Night Novel
- Girls with Sharp Sticks
- Awakened: A House of Night Novel
About as long, on the Science Fiction shelf
1,808 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
Invasion: Alien Invasion, Book 1 is book 1 of Sean Platt's Alien Invasion series: a 8.2-hour unabridged recording, read by Caitlin Davies, released July 21, 2015, on the Apocalyptic & Dystopian and Science Fiction shelves.
The listen at a glance
- Length
- 8.2 hrs
- Narrated by
- Caitlin Davies
- Released
- July 21, 2015
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Apocalyptic & Dystopian, Science Fiction
- Series
- Alien Invasion #1
- ISBN
- 9781772300734
How to listen to Invasion: Alien Invasion, Book 1 free
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Start listening freeQuestions listeners ask
How long is the Invasion: Alien Invasion, Book 1 audiobook?
Invasion: Alien Invasion, Book 1 runs 8.2 hours unabridged. At 1.5× speed that drops to roughly 5.5 hours.
Is the Invasion: Alien Invasion, Book 1 audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Invasion: Alien Invasion, Book 1?
Invasion: Alien Invasion, Book 1 is narrated by Caitlin Davies.