The Books Insiderindependent audiobook data
The Assignment by S. Nelson

The Assignment: Audiobook

Book 1 of the Massey Security Duet series

According to The Books Insider's catalog data, The Assignment runs 7.9 hours as an unabridged audiobook, narrated by Hannah Altagracia and Dane Anderson (about 5.2 hours at 1.5× playback speed).

7.9listening hrs
Mysterystore shelf
2025released
Free for new listeners

The instrument When will you finish it?

Based on 7.9 hours of listening.

Days to finish The Assignment 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 7.9 hours, it is shorter than 58% of the 7,690 Mystery audiobooks in our catalog.

Catching up on Massey Security Duet

This is book 1. Books 1 to 2 run 15.4 hours in all.

BookTitleLength
1The Assignment7.9 hrs
2The Score7.5 hrs

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 Assignment is book 1 of S. Nelson's Massey Security Duet series: a 7.9-hour unabridged recording, read by Hannah Altagracia and Dane Anderson, released February 25, 2025, on the Mystery shelf.

The listen at a glance

Length
7.9 hrs
Narrated by
Hannah Altagracia, Dane Anderson
Released
February 25, 2025
Format
Unabridged audiobook
Language
English
Store shelves
Mystery
Series
Massey Security Duet #1
ISBN
9798350886504

How to listen to The Assignment 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 The Assignment as an audiobook?

The Assignment runs 7.9 hours unabridged. At 1.5× speed that drops to roughly 5.2 hours.

Is The Assignment free as an audiobook?

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

Who narrates The Assignment?

The Assignment is narrated by Hannah Altagracia and Dane Anderson.