The Books Insiderindependent audiobook data
Chain of Iron by Cassandra Clare

Chain of Iron: Audiobook

Book 2 of the Last Hours series

According to The Books Insider's catalog data, the Chain of Iron audiobook runs 23.2 hours unabridged, narrated by Finty Williams (about 15.5 hours at 1.5× playback speed).

23.2listening hrs
Sci-Fi, Fantasy & Paranormalstore shelf
2021released
Free for new listeners

The instrument When will you finish it?

Based on 23.2 hours of listening.

Days to finish Chain of Iron at common listening paces
Your paceYou'll finish in
30 min / day47 days
1 hour / day24 days
2 hours / day12 days
1 hour / day at 1.5×16 days

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

What our data says

  • At 23.2 hours, it runs longer than 98% of the 5,647 Sci-Fi, Fantasy & Paranormal audiobooks in our catalog.

Catching up on The Last Hours

This is book 2. Book 1 runs 21.4 hours before it; books 1 to 3 run 74.6 hours in all.

BookTitleLength
1Chain of Gold21.4 hrs
2Chain of Iron23.2 hrs
3Chain of Thorns30 hrs

More narrated by Finty Williams

Finty Williams narrates 40 unabridged audiobooks in our catalog, 466 hours in all.

All Finty Williams audiobooks, measured

About as long, on the Sci-Fi, Fantasy & Paranormal shelf

78 Sci-Fi, Fantasy & 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

Chain of Iron is book 2 of Cassandra Clare's Last Hours series: a 23.2-hour unabridged recording, read by Finty Williams, released March 2, 2021, on the Sci-Fi, Fantasy & Paranormal and Historical (Teen & YA) shelves.

The listen at a glance

Length
23.2 hrs
Narrated by
Finty Williams
Released
March 2, 2021
Format
Unabridged audiobook
Language
English
Store shelves
Sci-Fi, Fantasy & Paranormal, Historical (Teen & YA)
Series
The Last Hours #2
ISBN
9781442386440

How to listen to Chain of Iron 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 Chain of Iron audiobook?

Chain of Iron runs 23.2 hours unabridged. At 1.5× speed that drops to roughly 15.5 hours.

Is the Chain of Iron audiobook free?

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

Who narrates Chain of Iron?

Chain of Iron is narrated by Finty Williams.

Is Chain of Iron worth listening to at 1.5× speed?

At 1.5× you'd finish in about 15.5 hours, saving 7.7 hours.