The Books Insiderindependent audiobook data
A Contract with the Earth by Terry L. Maple, Newt Gingrich

A Contract with the Earth: Audiobook

According to The Books Insider's catalog data, A Contract with the Earth runs 4.8 hours as an unabridged audiobook, narrated by Callista Gingrich (about 3.2 hours at 1.5× playback speed).

4.8listening hrs
Business & Career Developmentstore shelf
2007released
Free for new listeners

The instrument When will you finish it?

Based on 4.8 hours of listening.

Days to finish A Contract with the Earth at common listening paces
Your paceYou'll finish in
30 min / day10 days
1 hour / day5 days
2 hours / day3 days
1 hour / day at 1.5×4 days

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

What our data says

  • At 4.8 hours, it is shorter than 61% of the 5,613 Business & Career Development 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

A Contract with the Earth is an audiobook by Terry L. Maple and Newt Gingrich: a 4.8-hour unabridged recording, read by Callista Gingrich, released November 15, 2007, on the Business & Career Development and Animals & Nature (Non-Fiction) shelves.

The listen at a glance

Length
4.8 hrs
Narrated by
Callista Gingrich
Released
November 15, 2007
Format
Unabridged audiobook
Language
English
Store shelves
Business & Career Development, Animals & Nature (Non-Fiction)
ISBN
9781400174621

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Questions listeners ask

How long is A Contract with the Earth as an audiobook?

A Contract with the Earth runs 4.8 hours unabridged. At 1.5× speed that drops to roughly 3.2 hours.

Is A Contract with the Earth free as an audiobook?

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

Who narrates A Contract with the Earth?

A Contract with the Earth is narrated by Callista Gingrich.