Blood & Rust: Audiobook
Book 4 of the Lock & Key series
According to The Books Insider's catalog data, the Blood & Rust audiobook runs 17.2 hours unabridged, narrated by Aiden Snow and Lidia Dornet (about 11.4 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 17.2 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 35 days |
| 1 hour / day | 18 days |
| 2 hours / day | 9 days |
| 1 hour / day at 1.5× | 12 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 17.2 hours, it runs longer than 97% of the 16,241 Modern audiobooks in our catalog.
Catching up on Lock & Key
This is book 4. Books 1 to 3 run 35.1 hours before it; books 1 to 4 run 52.3 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | Lock & Key | 12.8 hrs |
| 2 | Random & Rare | 11.5 hrs |
| 3 | Iron & Bone | 10.9 hrs |
| 4 | Blood & Rust | 17.2 hrs |
More narrated by Aiden Snow
Aiden Snow narrates 558 unabridged audiobooks in our catalog, 5,178 hours in all.
About as long, on the Modern shelf
315 Modern 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
Blood & Rust is book 4 of Cat Porter's Lock & Key series: a 17.2-hour unabridged recording, read by Aiden Snow and Lidia Dornet, released June 20, 2017, on the Modern and Fiction shelves.
The listen at a glance
- Length
- 17.2 hrs
- Narrated by
- Aiden Snow, Lidia Dornet
- Released
- June 20, 2017
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Modern, Fiction
- Series
- Lock & Key #4
- ISBN
- 9781515984832
How to listen to Blood & Rust 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 Blood & Rust audiobook?
Blood & Rust runs 17.2 hours unabridged. At 1.5× speed that drops to roughly 11.4 hours.
Is the Blood & Rust audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Blood & Rust?
Blood & Rust is narrated by Aiden Snow and Lidia Dornet.
Is Blood & Rust worth listening to at 1.5× speed?
At 1.5× you'd finish in about 11.4 hours, saving 5.7 hours.