The Books Insiderindependent audiobook data
Girl, Unknown (An Ella Dark FBI Suspense Thriller—Book 14) by Blake Pierce

Girl, Unknown (An Ella Dark FBI Suspense Thriller—Book 14): Audiobook

Book 14 of the An Ella Dark FBI Suspense Thriller series

According to The Books Insider's catalog data, the Girl, Unknown (An Ella Dark FBI Suspense Thriller—Book 14) audiobook runs 7.7 hours unabridged, narrated by Amanda Goettl (about 5.1 hours at 1.5× playback speed).

7.7listening hrs
Police & Detectivestore shelf
2023released
Free for new listeners

The instrument When will you finish it?

Based on 7.7 hours of listening.

Days to finish Girl, Unknown (An Ella Dark FBI Suspense Thriller—Book 14) at common listening paces
Your paceYou'll finish in
30 min / day16 days
1 hour / day8 days
2 hours / day4 days
1 hour / day at 1.5×6 days

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

What our data says

  • At 7.7 hours, it is shorter than 63% of the 22,296 Police & Detective audiobooks in our catalog.

About as long, on the Police & Detective shelf

4,725 Police & Detective 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

Girl, Unknown (An Ella Dark FBI Suspense Thriller—Book 14) is book 14 of Blake Pierce's An Ella Dark FBI Suspense Thriller series: a 7.7-hour unabridged recording, read by Amanda Goettl, released September 26, 2023, on the Police & Detective shelf.

The listen at a glance

Length
7.7 hrs
Narrated by
Amanda Goettl
Released
September 26, 2023
Format
Unabridged audiobook
Language
English
Store shelves
Police & Detective
Series
An Ella Dark FBI Suspense Thriller #14
ISBN
9781094329161

How to listen to Girl, Unknown (An Ella Dark FBI Suspense Thriller—Book 14) free

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Questions listeners ask

How long is the Girl, Unknown (An Ella Dark FBI Suspense Thriller—Book 14) audiobook?

Girl, Unknown (An Ella Dark FBI Suspense Thriller—Book 14) runs 7.7 hours unabridged. At 1.5× speed that drops to roughly 5.1 hours.

Is the Girl, Unknown (An Ella Dark FBI Suspense Thriller—Book 14) audiobook free?

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

Who narrates Girl, Unknown (An Ella Dark FBI Suspense Thriller—Book 14)?

Girl, Unknown (An Ella Dark FBI Suspense Thriller—Book 14) is narrated by Amanda Goettl.