The Books Insiderindependent audiobook data
The Volunteer: Lens, Book 2 by J.B. Cantwell

The Volunteer: Lens, Book 2: Audiobook

Book 2 of the Lens series

According to The Books Insider's catalog data, The Volunteer: Lens, Book 2 runs 15.2 hours as an unabridged audiobook, narrated by Emily Woo Zeller (about 10.1 hours at 1.5× playback speed).

15.2listening hrs
Science Fictionstore shelf
2020released
Free for new listeners

The instrument When will you finish it?

Based on 15.2 hours of listening.

Days to finish The Volunteer: Lens, Book 2 at common listening paces
Your paceYou'll finish in
30 min / day31 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 15.2 hours, it runs longer than 88% of the 13,269 Science Fiction audiobooks in our catalog.

About as long, on the Science Fiction shelf

1,063 Science Fiction 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

The Volunteer: Lens, Book 2 is book 2 of J.B. Cantwell's Lens series: a 15.2-hour unabridged recording, read by Emily Woo Zeller, released May 26, 2020, on the Science Fiction and Paranormal shelves.

The listen at a glance

Length
15.2 hrs
Narrated by
Emily Woo Zeller
Released
May 26, 2020
Format
Unabridged audiobook
Language
English
Store shelves
Science Fiction, Paranormal
Series
Lens #2
ISBN
9781774243138

How to listen to The Volunteer: Lens, Book 2 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 Volunteer: Lens, Book 2 as an audiobook?

The Volunteer: Lens, Book 2 runs 15.2 hours unabridged. At 1.5× speed that drops to roughly 10.1 hours.

Is The Volunteer: Lens, Book 2 free as an audiobook?

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

Who narrates The Volunteer: Lens, Book 2?

The Volunteer: Lens, Book 2 is narrated by Emily Woo Zeller.

Is The Volunteer: Lens, Book 2 worth listening to at 1.5× speed?

At 1.5× you'd finish in about 10.1 hours, saving 5.1 hours.