The Books Insiderindependent audiobook data
Heartless by Gena Showalter

Heartless: Audiobook

Book 1 of the Immortal Enemies series

According to The Books Insider's catalog data, the Heartless audiobook runs 14.5 hours unabridged, narrated by Adam Gold (about 9.6 hours at 1.5× playback speed).

14.5listening hrs
Romantasy (Romance)store shelf
2021released
Free for new listeners

The instrument When will you finish it?

Based on 14.5 hours of listening.

Days to finish Heartless at common listening paces
Your paceYou'll finish in
30 min / day29 days
1 hour / day15 days
2 hours / day8 days
1 hour / day at 1.5×10 days

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

What our data says

  • At 14.5 hours, it runs longer than 85% of the 7,781 Romantasy (Romance) audiobooks in our catalog.

Catching up on Immortal Enemies

This is book 1. Books 1 to 2 run 26.9 hours in all.

BookTitleLength
1Heartless14.5 hrs
2Ruthless12.4 hrs

About as long, on the Romantasy (Romance) shelf

911 Romantasy (Romance) 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

Heartless is book 1 of Gena Showalter's Immortal Enemies series: a 14.5-hour unabridged recording, read by Adam Gold, released June 29, 2021, on the Romantasy (Romance) and Romantasy (Science Fiction & Fantasy) shelves.

The listen at a glance

Length
14.5 hrs
Narrated by
Adam Gold
Released
June 29, 2021
Format
Unabridged audiobook
Language
English
Store shelves
Romantasy (Romance), Romantasy (Science Fiction & Fantasy)
Series
Immortal Enemies #1
ISBN
9781488211447

How to listen to Heartless 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 Heartless audiobook?

Heartless runs 14.5 hours unabridged. At 1.5× speed that drops to roughly 9.6 hours.

Is the Heartless audiobook free?

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

Who narrates Heartless?

Heartless is narrated by Adam Gold.

Is Heartless worth listening to at 1.5× speed?

At 1.5× you'd finish in about 9.6 hours, saving 4.8 hours.