The Books Insiderindependent audiobook data
Lumen by J.J. Fischer

Lumen: Audiobook

Book 2 of the Nightingale series

According to The Books Insider's catalog data, the Lumen audiobook runs 13 hours unabridged, narrated by Stacey Glemboski (about 8.7 hours at 1.5× playback speed).

13listening hrs
Historical (Fiction)store shelf
2023released
Free for new listeners

The instrument When will you finish it?

Based on 13 hours of listening.

Days to finish Lumen at common listening paces
Your paceYou'll finish in
30 min / day26 days
1 hour / day13 days
2 hours / day7 days
1 hour / day at 1.5×9 days

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

What our data says

  • At 13 hours, it runs longer than 76% of the 13,430 Historical (Fiction) audiobooks in our catalog.

Catching up on The Nightingale Trilogy

This is book 2. Book 1 runs 12.7 hours before it; books 1 to 3 run 40.3 hours in all.

BookTitleLength
1Calor12.7 hrs
2Lumen13 hrs
3Memoria14.6 hrs

About as long, on the Historical (Fiction) shelf

2,467 Historical (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

Lumen is book 2 of J.J. Fischer's Nightingale series: a 13-hour unabridged recording, read by Stacey Glemboski, released December 5, 2023, on the Historical (Fiction) and Historical (Science Fiction & Fantasy) shelves.

The listen at a glance

Length
13 hrs
Narrated by
Stacey Glemboski
Released
December 5, 2023
Format
Unabridged audiobook
Language
English
Store shelves
Historical (Fiction), Historical (Science Fiction & Fantasy)
Series
The Nightingale Trilogy #2
ISBN
9781645557623

How to listen to Lumen 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 Lumen audiobook?

Lumen runs 13 hours unabridged. At 1.5× speed that drops to roughly 8.7 hours.

Is the Lumen audiobook free?

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

Who narrates Lumen?

Lumen is narrated by Stacey Glemboski.

Is Lumen worth listening to at 1.5× speed?

At 1.5× you'd finish in about 8.7 hours, saving 4.3 hours.