The Books Insiderindependent audiobook data
Firstborn: A Progeny Novel by Tosca Lee

Firstborn: A Progeny Novel: Audiobook

Book 2 of the Descendants of the House of Bathory series

According to The Books Insider's catalog data, the Firstborn: A Progeny Novel audiobook runs 8.9 hours unabridged, narrated by Cassandra Campbell (about 5.9 hours at 1.5× playback speed).

8.9listening hrs
Paranormalstore shelf
2017released
Free for new listeners

The instrument When will you finish it?

Based on 8.9 hours of listening.

Days to finish Firstborn: A Progeny Novel at common listening paces
Your paceYou'll finish in
30 min / day18 days
1 hour / day9 days
2 hours / day5 days
1 hour / day at 1.5×6 days

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

What our data says

  • At 8.9 hours, it runs longer than 56% of the 8,772 Paranormal audiobooks in our catalog.

Catching up on Descendants of the House of Bathory

This is book 2. Book 1 runs 9.3 hours before it; books 1 to 2 run 18.3 hours in all.

BookTitleLength
1The Progeny9.3 hrs
2Firstborn: A Progeny Novel8.9 hrs

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 Paranormal shelf

1,627 Paranormal 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

Firstborn: A Progeny Novel is book 2 of Tosca Lee's Descendants of the House of Bathory series: a 8.9-hour unabridged recording, read by Cassandra Campbell, released May 2, 2017, on the Paranormal and Religious Fiction shelves.

The listen at a glance

Length
8.9 hrs
Narrated by
Cassandra Campbell
Released
May 2, 2017
Format
Unabridged audiobook
Language
English
Store shelves
Paranormal, Religious Fiction
Series
Descendants of the House of Bathory #2
ISBN
9781508233954

How to listen to Firstborn: A Progeny Novel 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 Firstborn: A Progeny Novel audiobook?

Firstborn: A Progeny Novel runs 8.9 hours unabridged. At 1.5× speed that drops to roughly 5.9 hours.

Is the Firstborn: A Progeny Novel audiobook free?

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

Who narrates Firstborn: A Progeny Novel?

Firstborn: A Progeny Novel is narrated by Cassandra Campbell.