The Books Insiderindependent audiobook data
A Girl's Best Friend by Isobella Crowley, Ell Leigh Clarke

A Girl's Best Friend: Audiobook

Book 3 of the Moonlight Detective Agency series

According to The Books Insider's catalog data, A Girl's Best Friend runs 9.8 hours as an unabridged audiobook, narrated by Emma Lysy (about 6.5 hours at 1.5× playback speed).

9.8listening hrs
Sci-Fi, Fantasy & Paranormalstore shelf
2020released
Free for new listeners

The instrument When will you finish it?

Based on 9.8 hours of listening.

Days to finish A Girl's Best Friend at common listening paces
Your paceYou'll finish in
30 min / day20 days
1 hour / day10 days
2 hours / day5 days
1 hour / day at 1.5×7 days

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

What our data says

  • At 9.8 hours, it runs longer than 51% of the 5,647 Sci-Fi, Fantasy & Paranormal audiobooks in our catalog.

Catching up on Moonlight Detective Agency

This is book 3. Books 1 to 2 run 19.5 hours before it; books 1 to 4 run 39.5 hours in all.

BookTitleLength
1Last Ditch Effort9.9 hrs
2Diamond in the Rough9.6 hrs
3A Girl's Best Friend9.8 hrs
4Under Pressure10.3 hrs

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

1,204 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

A Girl's Best Friend is book 3 of Isobella Crowley's Moonlight Detective Agency series: a 9.8-hour unabridged recording, read by Emma Lysy, released September 22, 2020, on the Sci-Fi, Fantasy & Paranormal shelf.

The listen at a glance

Length
9.8 hrs
Narrated by
Emma Lysy
Released
September 22, 2020
Format
Unabridged audiobook
Language
English
Store shelves
Sci-Fi, Fantasy & Paranormal
Series
Moonlight Detective Agency #3
ISBN
9781666542233

How to listen to A Girl's Best Friend 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.

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Questions listeners ask

How long is A Girl's Best Friend as an audiobook?

A Girl's Best Friend runs 9.8 hours unabridged. At 1.5× speed that drops to roughly 6.5 hours.

Is A Girl's Best Friend free as an audiobook?

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

Who narrates A Girl's Best Friend?

A Girl's Best Friend is narrated by Emma Lysy.