A Spark Unseen: Audiobook
According to The Books Insider's catalog data, A Spark Unseen runs 10.1 hours as an unabridged audiobook, narrated by Fiona Hardingham (about 6.7 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 10.1 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 21 days |
| 1 hour / day | 11 days |
| 2 hours / day | 6 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 10.1 hours, it runs longer than 78% of the 4,472 Tough Topics audiobooks in our catalog.
More narrated by Fiona Hardingham
Fiona Hardingham narrates 284 unabridged audiobooks in our catalog, 3,122 hours in all.
About as long, on the Tough Topics shelf
989 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
A Spark Unseen is an audiobook by Sharon Cameron: a 10.1-hour unabridged recording, read by Fiona Hardingham, released October 1, 2013, on the Tough Topics shelf.
The listen at a glance
- Length
- 10.1 hrs
- Narrated by
- Fiona Hardingham
- Released
- October 1, 2013
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Tough Topics
- ISBN
- 9780545643672
How to listen to A Spark Unseen 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 A Spark Unseen as an audiobook?
A Spark Unseen runs 10.1 hours unabridged. At 1.5× speed that drops to roughly 6.7 hours.
Is A Spark Unseen free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates A Spark Unseen?
A Spark Unseen is narrated by Fiona Hardingham.
Is A Spark Unseen worth listening to at 1.5× speed?
At 1.5× you'd finish in about 6.7 hours, saving 3.4 hours.