The Books Insiderindependent audiobook data
Duty: Memoirs of a Secretary at War by Robert M. Gates

Duty: Memoirs of a Secretary at War: Audiobook

According to The Books Insider's catalog data, the Duty: Memoirs of a Secretary at War audiobook runs 25.7 hours unabridged, narrated by Robert M Gates and George Newbern (about 17.1 hours at 1.5× playback speed).

25.7listening hrs
Memoirsstore shelf
2014released
Free for new listeners

The instrument When will you finish it?

Based on 25.7 hours of listening.

Days to finish Duty: Memoirs of a Secretary at War at common listening paces
Your paceYou'll finish in
30 min / day52 days
1 hour / day26 days
2 hours / day13 days
1 hour / day at 1.5×18 days

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

What our data says

  • At 25.7 hours, it runs longer than 100% of the 10,266 Memoirs audiobooks in our catalog.

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

Duty: Memoirs of a Secretary at War is an audiobook by Robert M. Gates: a 25.7-hour unabridged recording, read by Robert M Gates and George Newbern, released January 14, 2014, on the Memoirs and Law & Politics shelves.

The listen at a glance

Length
25.7 hrs
Narrated by
Robert M Gates, George Newbern
Released
January 14, 2014
Format
Unabridged audiobook
Language
English
Store shelves
Memoirs, Law & Politics, Military (History)
ISBN
9780804148634

How to listen to Duty: Memoirs of a Secretary at War free

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Questions listeners ask

How long is the Duty: Memoirs of a Secretary at War audiobook?

Duty: Memoirs of a Secretary at War runs 25.7 hours unabridged. At 1.5× speed that drops to roughly 17.1 hours.

Is the Duty: Memoirs of a Secretary at War audiobook free?

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

Who narrates Duty: Memoirs of a Secretary at War?

Duty: Memoirs of a Secretary at War is narrated by Robert M Gates and George Newbern.

Is Duty: Memoirs of a Secretary at War worth listening to at 1.5× speed?

At 1.5× you'd finish in about 17.1 hours, saving 8.6 hours.