The Books Insiderindependent audiobook data
Granny's Got a Gun: Book 1 of the Secret Agent Granny Mysteries by Harper Lin

Granny's Got a Gun: Book 1 of the Secret Agent Granny Mysteries: Audiobook

Book 1 of the A Secret Agent Granny Mystery series

According to The Books Insider's catalog data, the Granny's Got a Gun: Book 1 of the Secret Agent Granny Mysteries audiobook runs 2.9 hours unabridged, narrated by Sara Morsey (about 2 hours at 1.5× playback speed).

2.9listening hrs
Police & Detectivestore shelf
2018released
Free for new listeners

The instrument When will you finish it?

Based on 2.9 hours of listening.

Days to finish Granny's Got a Gun: Book 1 of the Secret Agent Granny Mysteries at common listening paces
Your paceYou'll finish in
30 min / day6 days
1 hour / day3 days
2 hours / day2 days
1 hour / day at 1.5×2 days

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

What our data says

  • At 2.9 hours, it is shorter than 93% of the 8,235 Police & Detective audiobooks in our catalog.

More narrated by Sara Morsey

Sara Morsey narrates 27 unabridged audiobooks in our catalog, 139 hours in all.

Computed from 170,512 English-language unabridged audiobooks in The Books Insider catalog (store data read October 21, 2026). Lengths are the store's own running times. Methodology.

About this listen

Granny's Got a Gun: Book 1 of the Secret Agent Granny Mysteries is book 1 of Harper Lin's A Secret Agent Granny Mystery series: a 2.9-hour unabridged recording, read by Sara Morsey, released April 25, 2018, on the Police & Detective and Cozy Mystery shelves.

The listen at a glance

Length
2.9 hrs
Narrated by
Sara Morsey
Released
April 25, 2018
Format
Unabridged audiobook
Language
English
Store shelves
Police & Detective, Cozy Mystery, Action & Adventure (Fiction)
Series
A Secret Agent Granny Mystery #1
ISBN
9781509492657

How to listen to Granny's Got a Gun: Book 1 of the Secret Agent Granny Mysteries free

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Questions listeners ask

How long is the Granny's Got a Gun: Book 1 of the Secret Agent Granny Mysteries audiobook?

Granny's Got a Gun: Book 1 of the Secret Agent Granny Mysteries runs 2.9 hours unabridged. At 1.5× speed that drops to roughly 2 hours.

Is the Granny's Got a Gun: Book 1 of the Secret Agent Granny Mysteries audiobook free?

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

Who narrates Granny's Got a Gun: Book 1 of the Secret Agent Granny Mysteries?

Granny's Got a Gun: Book 1 of the Secret Agent Granny Mysteries is narrated by Sara Morsey.