The Books Insiderindependent audiobook data
The Lean Economist: A Practical Guide to Effortless and Lasting Weight Loss by Cal O'Reilly

The Lean Economist: A Practical Guide to Effortless and Lasting Weight Loss: Audiobook

According to The Books Insider's catalog data, The Lean Economist: A Practical Guide to Effortless and Lasting Weight Loss runs 5.8 hours as an unabridged audiobook, narrated by AI Voice Fred Warren (about 3.9 hours at 1.5× playback speed).

5.8listening hrs
Fitness, Diet & Nutritionstore shelf
2026released
Free for new listeners

The instrument When will you finish it?

Based on 5.8 hours of listening.

Days to finish The Lean Economist: A Practical Guide to Effortless and Lasting Weight Loss at common listening paces
Your paceYou'll finish in
30 min / day12 days
1 hour / day6 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 5.8 hours, it runs longer than 61% of the 4,141 Fitness, Diet & Nutrition 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

The Lean Economist: A Practical Guide to Effortless and Lasting Weight Loss is an audiobook by Cal O'Reilly: a 5.8-hour unabridged recording, read by AI Voice Fred Warren, released January 15, 2026, on the Fitness, Diet & Nutrition shelf.

The listen at a glance

Length
5.8 hrs
Narrated by
AI Voice Fred Warren
Released
January 15, 2026
Format
Unabridged audiobook
Language
English
Store shelves
Fitness, Diet & Nutrition
ISBN
9798899502620

How to listen to The Lean Economist: A Practical Guide to Effortless and Lasting Weight Loss free

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Questions listeners ask

How long is The Lean Economist: A Practical Guide to Effortless and Lasting Weight Loss as an audiobook?

The Lean Economist: A Practical Guide to Effortless and Lasting Weight Loss runs 5.8 hours unabridged. At 1.5× speed that drops to roughly 3.9 hours.

Is The Lean Economist: A Practical Guide to Effortless and Lasting Weight Loss free as an audiobook?

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

Who narrates The Lean Economist: A Practical Guide to Effortless and Lasting Weight Loss?

The Lean Economist: A Practical Guide to Effortless and Lasting Weight Loss is narrated by AI Voice Fred Warren.