The Books Insiderindependent audiobook data
Heirs of the Blade by Adrian Tchaikovsky

Heirs of the Blade: Audiobook

Book 7 of the Shadows of the Apt series

According to The Books Insider's catalog data, the Heirs of the Blade audiobook runs 24.8 hours unabridged, narrated by Ben Allen (about 16.5 hours at 1.5× playback speed).

24.8listening hrs
Fantasystore shelf
2021released
Free for new listeners

The instrument When will you finish it?

Based on 24.8 hours of listening.

Days to finish Heirs of the Blade at common listening paces
Your paceYou'll finish in
30 min / day50 days
1 hour / day25 days
2 hours / day13 days
1 hour / day at 1.5×17 days

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

What our data says

  • At 24.8 hours, it runs longer than 98% of the 12,109 Fantasy audiobooks in our catalog.

Catching up on Shadows of the Apt

This is book 7. Books 1 to 6 run 135.7 hours before it; books 1 to 10 run 236.5 hours in all.

BookTitleLength
1Empire in Black and Gold: Begin the epic, page-turning fantasy of war and empire23.1 hrs
2Dragonfly Falling: Book Two in the Epic Fantasy Series from British Fantasy Award Winner Adrian Tchaikovsky25.7 hrs
3Blood of the Mantis16 hrs
4Salute the Dark17 hrs
5The Scarab Path26.6 hrs
6The Sea Watch27.2 hrs
7Heirs of the Blade24.8 hrs
8The Air War25.1 hrs
9War Master's Gate27.6 hrs
10Seal of the Worm23.2 hrs

More narrated by Ben Allen

Ben Allen narrates 77 unabridged audiobooks in our catalog, 1,224 hours in all.

All Ben Allen audiobooks, measured

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

Heirs of the Blade is book 7 of Adrian Tchaikovsky's Shadows of the Apt series: a 24.8-hour unabridged recording, read by Ben Allen, released July 22, 2021, on the Fantasy and Epic Fantasy shelves.

The listen at a glance

Length
24.8 hrs
Narrated by
Ben Allen
Released
July 22, 2021
Format
Unabridged audiobook
Language
English
Store shelves
Fantasy, Epic Fantasy
Series
Shadows of the Apt #7
ISBN
9781529050394

How to listen to Heirs of the Blade free

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Questions listeners ask

How long is the Heirs of the Blade audiobook?

Heirs of the Blade runs 24.8 hours unabridged. At 1.5× speed that drops to roughly 16.5 hours.

Is the Heirs of the Blade audiobook free?

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

Who narrates Heirs of the Blade?

Heirs of the Blade is narrated by Ben Allen.

Is Heirs of the Blade worth listening to at 1.5× speed?

At 1.5× you'd finish in about 16.5 hours, saving 8.3 hours.