The Desire Variable: Binary Hearts, Book 1: Audiobook
Book 1 of the Binary Hearts series
According to The Books Insider's catalog data, The Desire Variable: Binary Hearts, Book 1 runs 16.2 hours as an unabridged audiobook, narrated by Duncan Prescott and Marcella Black (about 10.8 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 16.2 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 33 days |
| 1 hour / day | 17 days |
| 2 hours / day | 9 days |
| 1 hour / day at 1.5× | 11 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 16.2 hours, it runs longer than 98% of the 7,183 Rom-Com audiobooks in our catalog.
More narrated by Duncan Prescott
Duncan Prescott narrates 7 unabridged audiobooks in our catalog, 61 hours in all.
About as long, on the Rom-Com shelf
114 Rom-Com 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
The Desire Variable: Binary Hearts, Book 1 is book 1 of Ana D'Arcy's Binary Hearts series: a 16.2-hour unabridged recording, read by Duncan Prescott and Marcella Black, released November 18, 2025, on the Rom-Com shelf.
The listen at a glance
- Length
- 16.2 hrs
- Narrated by
- Duncan Prescott, Marcella Black
- Released
- November 18, 2025
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Rom-Com
- Series
- Binary Hearts #1
- ISBN
- 9798347024100
How to listen to The Desire Variable: Binary Hearts, Book 1 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 Desire Variable: Binary Hearts, Book 1 as an audiobook?
The Desire Variable: Binary Hearts, Book 1 runs 16.2 hours unabridged. At 1.5× speed that drops to roughly 10.8 hours.
Is The Desire Variable: Binary Hearts, Book 1 free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The Desire Variable: Binary Hearts, Book 1?
The Desire Variable: Binary Hearts, Book 1 is narrated by Duncan Prescott and Marcella Black.
Is The Desire Variable: Binary Hearts, Book 1 worth listening to at 1.5× speed?
At 1.5× you'd finish in about 10.8 hours, saving 5.4 hours.