Borough of Bones: Audiobook
Book 2 of the Zone War series
According to The Books Insider's catalog data, the Borough of Bones audiobook runs 8.6 hours unabridged, narrated by James Patrick Cronin (about 5.7 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 8.6 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 18 days |
| 1 hour / day | 9 days |
| 2 hours / day | 5 days |
| 1 hour / day at 1.5× | 6 days |
You'll finish in – by –
Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.
What our data says
- At 8.6 hours, it is shorter than 51% of the 13,269 Science Fiction audiobooks in our catalog.
Catching up on Zone War
This is book 2. Book 1 runs 8.9 hours before it; books 1 to 3 run 25.8 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | Zone War | 8.9 hrs |
| 2 | Borough of Bones | 8.6 hrs |
| 3 | Web of Extinction | 8.3 hrs |
More narrated by James Patrick Cronin
James Patrick Cronin narrates 207 unabridged audiobooks in our catalog, 2,104 hours in all.
About as long, on the Science Fiction shelf
1,923 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
Borough of Bones is book 2 of John Conroe's Zone War series: a 8.6-hour unabridged recording, read by James Patrick Cronin, released September 3, 2019, on the Apocalyptic & Dystopian and Science Fiction shelves.
The listen at a glance
- Length
- 8.6 hrs
- Narrated by
- James Patrick Cronin
- Released
- September 3, 2019
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Apocalyptic & Dystopian, Science Fiction
- Series
- Zone War #2
- ISBN
- 9781977337368
How to listen to Borough of Bones 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 freeQuestions listeners ask
How long is the Borough of Bones audiobook?
Borough of Bones runs 8.6 hours unabridged. At 1.5× speed that drops to roughly 5.7 hours.
Is the Borough of Bones audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Borough of Bones?
Borough of Bones is narrated by James Patrick Cronin.