Invasion Diary: Audiobook
According to The Books Insider's catalog data, the Invasion Diary audiobook runs 7.9 hours unabridged, narrated by Pat Grimes (about 5.3 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 7.9 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 16 days |
| 1 hour / day | 8 days |
| 2 hours / day | 4 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 7.9 hours, it is shorter than 56% of the 5,224 History & Culture audiobooks in our catalog.
More narrated by Pat Grimes
Pat Grimes narrates 41 unabridged audiobooks in our catalog, 303 hours in all.
About as long, on the History & Culture shelf
783 History & Culture 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 Diary is an audiobook by Richard Tregaskis: a 7.9-hour unabridged recording, read by Pat Grimes, released November 29, 2016, on the History & Culture and Military (Biography & Memoir) shelves.
The listen at a glance
- Length
- 7.9 hrs
- Narrated by
- Pat Grimes
- Released
- November 29, 2016
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- History & Culture, Military (Biography & Memoir), Military (History)
- ISBN
- 9781666594454
How to listen to Invasion Diary 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 Invasion Diary audiobook?
Invasion Diary runs 7.9 hours unabridged. At 1.5× speed that drops to roughly 5.3 hours.
Is the Invasion Diary audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Invasion Diary?
Invasion Diary is narrated by Pat Grimes.