Spherical Harmonic: Audiobook
Book 7 of the Saga of the Skolian Empire series
According to The Books Insider's catalog data, the Spherical Harmonic audiobook runs 14.1 hours unabridged, narrated by Liza Kaplan (about 9.4 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 14.1 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 29 days |
| 1 hour / day | 15 days |
| 2 hours / day | 8 days |
| 1 hour / day at 1.5× | 10 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 14.1 hours, it runs longer than 82% of the 2,721 Space Opera audiobooks in our catalog.
Catching up on The Saga of the Skolian Empire Series
This is book 7. Books 1 to 6 run 77.5 hours before it; books 1 to 11 run 140.4 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | Primary Inversion | 11.3 hrs |
| 2 | Catch the Lightning | 11.5 hrs |
| 3 | The Radiant Seas | 15.5 hrs |
| 4 | The Last Hawk | 13.9 hrs |
| 5 | Ascendant Sun | 12 hrs |
| 6 | The Quantum Rose | 13.4 hrs |
| 7 | Spherical Harmonic | 14.1 hrs |
| 8 | The Moon’s Shadow | 12.6 hrs |
| 9 | Skyfall | 10.2 hrs |
| 10 | Schism: Part One of Triad | 14 hrs |
| 11 | The Final Key: Part Two of Triad | 12.1 hrs |
About as long, on the Space Opera shelf
346 Space Opera audiobooks in our catalog run within 10% of this length. The most popular on the store:
- Star Wars Legends: Darth Plagueis
- Star Wars: Thrawn: Alliances
- Speaker for the Dead
- Star Wars: Thrawn: Treason
- Star Wars: Thrawn Ascendancy: Chaos Rising: Book I
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
Spherical Harmonic is book 7 of Catherine Asaro's Saga of the Skolian Empire series: a 14.1-hour unabridged recording, read by Liza Kaplan, released January 3, 2017, on the Space Opera shelf.
The listen at a glance
- Length
- 14.1 hrs
- Narrated by
- Liza Kaplan
- Released
- January 3, 2017
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Space Opera
- Series
- The Saga of the Skolian Empire Series #7
- ISBN
- 9781441747266
How to listen to Spherical Harmonic 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 Spherical Harmonic audiobook?
Spherical Harmonic runs 14.1 hours unabridged. At 1.5× speed that drops to roughly 9.4 hours.
Is the Spherical Harmonic audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Spherical Harmonic?
Spherical Harmonic is narrated by Liza Kaplan.
Is Spherical Harmonic worth listening to at 1.5× speed?
At 1.5× you'd finish in about 9.4 hours, saving 4.7 hours.