Their Final Act: a serial killer thriller: DI Alec McKay Book 3: Audiobook
Book 3 of the DI Alec McKay series
According to The Books Insider's catalog data, the Their Final Act: a serial killer thriller: DI Alec McKay Book 3 audiobook runs 11.8 hours unabridged, narrated by David Mccallion (about 7.9 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 11.8 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 24 days |
| 1 hour / day | 12 days |
| 2 hours / day | 6 days |
| 1 hour / day at 1.5× | 8 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 11.8 hours, it runs longer than 82% of the 13,042 Suspense audiobooks in our catalog.
Catching up on DI Alec McKay
This is book 3. Books 1 to 2 run 19.7 hours before it; books 1 to 7 run 73.8 hours in all.
More narrated by David Mccallion
David Mccallion narrates 22 unabridged audiobooks in our catalog, 205 hours in all.
About as long, on the Suspense shelf
2,295 Suspense audiobooks in our catalog run within 10% of this length. The most popular on the store:
- The Wife Between Us
- Local Woman Missing
- The Judge's List
- The Terminal List
- That Affair Next Door
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
Their Final Act: a serial killer thriller: DI Alec McKay Book 3 is book 3 of Alex Walters's DI Alec McKay series: a 11.8-hour unabridged recording, read by David Mccallion, released May 2, 2019, on the Suspense shelf.
The listen at a glance
- Length
- 11.8 hrs
- Narrated by
- David Mccallion
- Released
- May 2, 2019
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Suspense
- Series
- DI Alec McKay #3
- ISBN
- 9781528865487
How to listen to Their Final Act: a serial killer thriller: DI Alec McKay Book 3 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 Their Final Act: a serial killer thriller: DI Alec McKay Book 3 audiobook?
Their Final Act: a serial killer thriller: DI Alec McKay Book 3 runs 11.8 hours unabridged. At 1.5× speed that drops to roughly 7.9 hours.
Is the Their Final Act: a serial killer thriller: DI Alec McKay Book 3 audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Their Final Act: a serial killer thriller: DI Alec McKay Book 3?
Their Final Act: a serial killer thriller: DI Alec McKay Book 3 is narrated by David Mccallion.
Is Their Final Act: a serial killer thriller: DI Alec McKay Book 3 worth listening to at 1.5× speed?
At 1.5× you'd finish in about 7.9 hours, saving 3.9 hours.