Head Strong: The Bulletproof Plan to Activate Untapped Brain Energy to Work Smarter and Think Faster-in Just Two Weeks: Audiobook
Book 3 of the Bulletproof series
According to The Books Insider's catalog data, the Head Strong: The Bulletproof Plan to Activate Untapped Brain Energy to Work Smarter and Think Faster-in Just Two Weeks audiobook runs 10.7 hours unabridged, narrated by Dave Asprey and Rob Shapiro (about 7.1 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 10.7 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 22 days |
| 1 hour / day | 11 days |
| 2 hours / day | 6 days |
| 1 hour / day at 1.5× | 8 days |
You'll finish in – by –
Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.
What our data says
- At 10.7 hours, it runs longer than 86% of the 4,526 Mental Health & Psychology audiobooks in our catalog.
More narrated by Dave Asprey
Dave Asprey narrates 7 unabridged audiobooks in our catalog, 68 hours in all.
- Super Human: The Bulletproof Plan to Age Backward and Maybe Even Live Forever
- Fast This Way: Burn Fat, Heal Inflammation, and Eat Like the High-Performing Human You Were Meant to Be
- Spirit Hacking: Shamanic Keys to Reclaim Your Personal Power, Transform Yourself, and Light Up the World
- Smarter Not Harder: The Biohacker's Guide to Getting the Body and Mind You Want
- Heavily Meditated: The Fast Path to Remove Your Triggers, Dissolve Stress, and Activate Inner Peace
About as long, on the Mental Health & Psychology shelf
502 Mental Health & Psychology audiobooks in our catalog run within 10% of this length. The most popular on the store:
- How to Do the Work: Recognize Your Patterns, Heal from Your Past, and Create Your Self
- Quiet: The Power of Introverts in a World That Can't Stop Talking
- The Coddling of the American Mind: How Good Intentions and Bad Ideas Are Setting Up a Generation for Failure
- It Didn't Start With You: How Inherited Family Trauma Shapes Who We Are and How to End the Cycle
- Keep Sharp: How to Build a Better Brain at Any Age
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
Head Strong: The Bulletproof Plan to Activate Untapped Brain Energy to Work Smarter and Think Faster-in Just Two Weeks is book 3 of Dave Asprey's Bulletproof series: a 10.7-hour unabridged recording, read by Dave Asprey and Rob Shapiro, released March 21, 2017, on the Mental Health & Psychology and Disorders & Diseases shelves.
The listen at a glance
- Length
- 10.7 hrs
- Narrated by
- Dave Asprey, Rob Shapiro
- Released
- March 21, 2017
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Mental Health & Psychology, Disorders & Diseases, Biology & Chemistry
- Series
- Bulletproof #3
- ISBN
- 9780062669940
How to listen to Head Strong: The Bulletproof Plan to Activate Untapped Brain Energy to Work Smarter and Think Faster-in Just Two Weeks free
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Start listening freeQuestions listeners ask
How long is the Head Strong: The Bulletproof Plan to Activate Untapped Brain Energy to Work Smarter and Think Faster-in Just Two Weeks audiobook?
Head Strong: The Bulletproof Plan to Activate Untapped Brain Energy to Work Smarter and Think Faster-in Just Two Weeks runs 10.7 hours unabridged. At 1.5× speed that drops to roughly 7.1 hours.
Is the Head Strong: The Bulletproof Plan to Activate Untapped Brain Energy to Work Smarter and Think Faster-in Just Two Weeks audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Head Strong: The Bulletproof Plan to Activate Untapped Brain Energy to Work Smarter and Think Faster-in Just Two Weeks?
Head Strong: The Bulletproof Plan to Activate Untapped Brain Energy to Work Smarter and Think Faster-in Just Two Weeks is narrated by Dave Asprey and Rob Shapiro.
Is Head Strong: The Bulletproof Plan to Activate Untapped Brain Energy to Work Smarter and Think Faster-in Just Two Weeks worth listening to at 1.5× speed?
At 1.5× you'd finish in about 7.1 hours, saving 3.6 hours.