The Books Insiderindependent audiobook data
Sargassa by Sophie Burnham

Sargassa: Audiobook

Book 1 of the Sargassa series

According to The Books Insider's catalog data, the Sargassa audiobook runs 15.9 hours unabridged, narrated by Cassandra Campbell (about 10.6 hours at 1.5× playback speed).

15.9listening hrs
Apocalyptic & Dystopianstore shelf
2024released
Free for new listeners

The instrument When will you finish it?

Based on 15.9 hours of listening.

Days to finish Sargassa at common listening paces
Your paceYou'll finish in
30 min / day32 days
1 hour / day16 days
2 hours / day8 days
1 hour / day at 1.5×11 days

Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.

What our data says

  • At 15.9 hours, it runs longer than 92% of the 3,417 Apocalyptic & Dystopian audiobooks in our catalog.

More narrated by Cassandra Campbell

Cassandra Campbell narrates 1,083 unabridged audiobooks in our catalog, 11,240 hours in all.

All Cassandra Campbell audiobooks, measured

About as long, on the Apocalyptic & Dystopian shelf

192 Apocalyptic & Dystopian 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

Sargassa is book 1 of Sophie Burnham's Sargassa series: a 15.9-hour unabridged recording, read by Cassandra Campbell, released October 8, 2024, on the Apocalyptic & Dystopian and Historical (Science Fiction & Fantasy) shelves.

The listen at a glance

Length
15.9 hrs
Narrated by
Cassandra Campbell
Released
October 8, 2024
Format
Unabridged audiobook
Language
English
Store shelves
Apocalyptic & Dystopian, Historical (Science Fiction & Fantasy)
Series
Sargassa #1
ISBN
9798892746588

How to listen to Sargassa 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 free

Questions listeners ask

How long is the Sargassa audiobook?

Sargassa runs 15.9 hours unabridged. At 1.5× speed that drops to roughly 10.6 hours.

Is the Sargassa audiobook free?

Yes, for new listeners: the trial starts you with three free audiobooks.

Who narrates Sargassa?

Sargassa is narrated by Cassandra Campbell.

Is Sargassa worth listening to at 1.5× speed?

At 1.5× you'd finish in about 10.6 hours, saving 5.3 hours.