Start free trial
EnglishEnglish
EspañolSpanish
简体中文Chinese
繁體中文Chinese (Traditional)
FrançaisFrench
DeutschGerman
日本語Japanese
PortuguêsPortuguese
ItalianoItalian
한국어Korean
РусскийRussian
NederlandsDutch
العربيةArabic
PolskiPolish
हिन्दीHindi
Tiếng ViệtVietnamese
SvenskaSwedish
ΕλληνικάGreek
TürkçeTurkish
ไทยThai
ČeštinaCzech
RomânăRomanian
MagyarHungarian
УкраїнськаUkrainian
IndonesiaIndonesian
DanskDanish
SuomiFinnish
БългарскиBulgarian
עבריתHebrew
NorskNorwegian
HrvatskiCroatian
CatalàCatalan
SlovenčinaSlovak
LietuviųLithuanian
SlovenščinaSlovenian
СрпскиSerbian
EestiEstonian
LatviešuLatvian
فارسیPersian
മലയാളംMalayalam
தமிழ்Tamil
اردوUrdu
SoBrief
Searching...
Principles of Anatomy and Physiology
by Gerard J. Tortora • 1942
The human body from atoms to organism: anatomy and physiology taught as one inseparable whole.
4.15
1k+
Principles of Anatomy and Physiology Summary
Principles of Anatomy and Physiology 91%
The human body from atoms to organism: anatomy and physiology taught as one inseparable whole.
by Gerard J. Tortora 1942
4.15
1k+ ratings
Textbook of Medical Physiology
by Arthur C. Guyton • 1969
How the body works, from cells to systems: the definitive physiology textbook for medical training.
4.25
3k+
Textbook of Medical Physiology Summary
Textbook of Medical Physiology 90%
How the body works, from cells to systems: the definitive physiology textbook for medical training.
by Arthur C. Guyton 1969
4.25
3k+ ratings
sex sleep eat drink dream
by Jennifer Ackerman • 2007
A day inside your body: why morning coffee hits differently, and when your brain peaks.
3.60
977
sex sleep eat drink dream Summary
sex sleep eat drink dream 90%
A day inside your body: why morning coffee hits differently, and when your brain peaks.
by Jennifer Ackerman 2007
3.60
977 ratings
Earthing
by Clinton Ober • 2010
Bare skin on ground transfers electrons that neutralize inflammation. Modern shoes stopped the flow.
3.97
2k+
Earthing Summary
Earthing 89%
Bare skin on ground transfers electrons that neutralize inflammation. Modern shoes stopped the flow.
by Clinton Ober 2010
3.97
2k+ ratings
The Power of the Downstate
by Sara C. Mednick • 2022
Your body's recovery system runs on four daily inputs. Most people are unknowingly starving it.
3.99
153
The Power of the Downstate Summary
The Power of the Downstate 89%
Your body's recovery system runs on four daily inputs. Most people are unknowingly starving it.
by Sara C. Mednick 2022
3.99
153 ratings
The Music of Life
by Denis Noble • 2006
The genome is a database, not a dictator. Life runs on systems, not commands.
3.85
388
The Music of Life Summary
The Music of Life 89%
The genome is a database, not a dictator. Life runs on systems, not commands.
by Denis Noble 2006
3.85
388 ratings
Understanding Living Systems
by Raymond Noble • 2023
DNA is not your destiny: the cell rewrites its genome, and organisms direct evolution.
3.84
56
Understanding Living Systems Summary
Understanding Living Systems 89%
DNA is not your destiny: the cell rewrites its genome, and organisms direct evolution.
by Raymond Noble 2023
3.84
56 ratings
An Elegant Defense
by Matt Richtel • 2019
The immune system is a mediator, not an army. Its balance governs cancer, allergies, and longevity.
4.07
6k+
An Elegant Defense Summary
An Elegant Defense 89%
The immune system is a mediator, not an army. Its balance governs cancer, allergies, and longevity.
by Matt Richtel 2019
4.07
6k+ ratings
The Spark Factor
by Molly Maloof • 2023
Mitochondria are your body's batteries. A women-specific plan to stop the drain and start charging.
4.02
618
The Spark Factor Summary
The Spark Factor 89%
Mitochondria are your body's batteries. A women-specific plan to stop the drain and start charging.
by Molly Maloof 2023
4.02
618 ratings
Epi-paleo Rx
by Jack Kruse • 2013
Leptin resistance blinds your brain to its energy stores; the fix starts with ice and oysters.
4.20
410
Epi-paleo Rx Summary
Epi-paleo Rx 89%
Leptin resistance blinds your brain to its energy stores; the fix starts with ice and oysters.
by Jack Kruse 2013
4.20
410 ratings
The Power of Hormones
by Max Nieuwdorp • 2024
A four-pound hormone factory lives in your gut, shaping mood, hunger, and how you age.
3.77
665
The Power of Hormones Summary
The Power of Hormones 89%
A four-pound hormone factory lives in your gut, shaping mood, hunger, and how you age.
by Max Nieuwdorp 2024
3.77
665 ratings
The Great Nerve
by Kevin J. Tracey • 2025
Two-thirds of deaths trace to inflammation. One nerve can stop it, and electricity is the key.
3.99
507
The Great Nerve Summary
The Great Nerve 89%
Two-thirds of deaths trace to inflammation. One nerve can stop it, and electricity is the key.
by Kevin J. Tracey 2025
3.99
507 ratings
What Doesn't Kill Us
by Scott Carney • 2017
Your immune system isn't as automatic as you think. Cold and breath can hack it.
4.09
8k+
What Doesn't Kill Us Summary
What Doesn't Kill Us 89%
Your immune system isn't as automatic as you think. Cold and breath can hack it.
by Scott Carney 2017
4.09
8k+ ratings
Super Genes
by Deepak Chopra • 2015
Your genes are not stone. The levers, from diet to meditation, that rewire your biology.
3.87
1k+
Super Genes Summary
Super Genes 89%
Your genes are not stone. The levers, from diet to meditation, that rewire your biology.
by Deepak Chopra 2015
3.87
1k+ ratings
Anatomy 101
by Kevin Langford • 2015
206 bones, 60,000 miles of vessels, one engine: your body's parts and how they work together.
3.59
263
Anatomy 101 Summary
Anatomy 101 89%
206 bones, 60,000 miles of vessels, one engine: your body's parts and how they work together.
by Kevin Langford 2015
3.59
263 ratings
The Calorie Myth
by Jonathan Bailor • 2013
High-quality food resets your weight thermostat, so you can eat more and still lose.
3.85
2k+
The Calorie Myth Summary
The Calorie Myth 89%
High-quality food resets your weight thermostat, so you can eat more and still lose.
by Jonathan Bailor 2013
3.85
2k+ ratings
The Wim Hof Method
by Wim Hof • 2020
Cold water and breathwork: the protocol that taught humans to voluntarily suppress inflammation.
3.81
19k+
The Wim Hof Method Summary
The Wim Hof Method 89%
Cold water and breathwork: the protocol that taught humans to voluntarily suppress inflammation.
by Wim Hof 2020
3.81
19k+ ratings
The Polyvagal Theory
by Stephen W. Porges • 2011
Three brains in one nervous system: the oldest immobilizes you, the newest lets you love.
4.11
801
The Polyvagal Theory Summary
The Polyvagal Theory 89%
Three brains in one nervous system: the oldest immobilizes you, the newest lets you love.
by Stephen W. Porges 2011
4.11
801 ratings
The Web of Life
by Fritjof Capra • 1996
Life and mind are the same self-organizing process from the first cell to the living planet.
4.18
2k+
The Web of Life Summary
The Web of Life 89%
Life and mind are the same self-organizing process from the first cell to the living planet.
by Fritjof Capra 1996
4.18
2k+ ratings
Movement Matters
by Katy Bowman • 2016
Movement is biology, not exercise. The true cost of outsourcing it reaches beyond your body.
4.28
850
Movement Matters Summary
Movement Matters 89%
Movement is biology, not exercise. The true cost of outsourcing it reaches beyond your body.
by Katy Bowman 2016
4.28
850 ratings
The Spark in the Machine
by Dr Daniel Keown • 2014
What if acupuncture channels actually exist? Fascial planes and bioelectricity prove they do.
4.37
596
The Spark in the Machine Summary
The Spark in the Machine 89%
What if acupuncture channels actually exist? Fascial planes and bioelectricity prove they do.
by Dr Daniel Keown 2014
4.37
596 ratings
Why We Eat (Too Much)
by Andrew Jenkinson • 2020
Dieting tells your body to gain weight. A surgeon reveals the appetite hormones running the show.
4.22
3k+
Why We Eat (Too Much) Summary
Why We Eat (Too Much) 89%
Dieting tells your body to gain weight. A surgeon reveals the appetite hormones running the show.
by Andrew Jenkinson 2020
4.22
3k+ ratings
Why Zebras Don't Get Ulcers
by Robert M. Sapolsky • 1993
Zebra stress lasts minutes. Yours lasts years. The biology of why that makes you sick.
4.17
17k+
Why Zebras Don't Get Ulcers Summary
Why Zebras Don't Get Ulcers 88%
Zebra stress lasts minutes. Yours lasts years. The biology of why that makes you sick.
by Robert M. Sapolsky 1993
4.17
17k+ ratings
Head Strong
by Dave Asprey • 2017
Brain fog starts in your mitochondria. A protocol to upgrade your mental energy at the source.
3.77
3k+
Head Strong Summary
Head Strong 88%
Brain fog starts in your mitochondria. A protocol to upgrade your mental energy at the source.
by Dave Asprey 2017
3.77
3k+ ratings
Forever Fat Loss
by Ari Whitten • 2014
Lower your body's weight thermostat and fat loss becomes automatic; no calorie war required.
3.85
371
Forever Fat Loss Summary
Forever Fat Loss 88%
Lower your body's weight thermostat and fat loss becomes automatic; no calorie war required.
by Ari Whitten 2014
3.85
371 ratings
I Contain Multitudes
by Ed Yong • 2016
Not a self, but an ecosystem. Microbes built your organs and may direct your brain.
4.17
32k+
I Contain Multitudes Summary
I Contain Multitudes 88%
Not a self, but an ecosystem. Microbes built your organs and may direct your brain.
by Ed Yong 2016
4.17
32k+ ratings
The Primal Blueprint
by Mark Sisson • 2009
Your lean default is genetic. Trigger it by dropping cereal, endless cardio, and calorie counting.
4.06
9k+
The Primal Blueprint Summary
The Primal Blueprint 88%
Your lean default is genetic. Trigger it by dropping cereal, endless cardio, and calorie counting.
by Mark Sisson 2009
4.06
9k+ ratings
Radical Longevity
by Ann Louise Gittleman Phd Cns • 2021
Aging backward starts where other plans skip: your fascia, your minerals, your cookware.
3.48
162
Radical Longevity Summary
Radical Longevity 88%
Aging backward starts where other plans skip: your fascia, your minerals, your cookware.
by Ann Louise Gittleman Phd Cns 2021
3.48
162 ratings
Regenerate
by Sayer Ji • 2020
Melanin isn't just skin color: it's a solar panel that can power your cells.
4.14
348
Regenerate Summary
Regenerate 88%
Melanin isn't just skin color: it's a solar panel that can power your cells.
by Sayer Ji 2020
4.14
348 ratings
Activate Your Vagus Nerve
by Navaz Habib • 2019
Train this one nerve to quiet inflammation, sharpen your mind, and fix your gut.
3.78
1k+
Activate Your Vagus Nerve Summary
Activate Your Vagus Nerve 88%
Train this one nerve to quiet inflammation, sharpen your mind, and fix your gut.
by Navaz Habib 2019
3.78
1k+ ratings
The Ozone Miracle
by Frank Shallenberger • 2017
Oxygen use predicts disease risk with striking accuracy. The home ozone protocols that restore it.
4.28
123
The Ozone Miracle Summary
The Ozone Miracle 88%
Oxygen use predicts disease risk with striking accuracy. The home ozone protocols that restore it.
by Frank Shallenberger 2017
4.28
123 ratings
Unfuck Your Body
by Faith G. Harper • 2021
Breathing, eating, sleeping, moving: the science of calming a nervous system that's had enough.
3.60
592
Unfuck Your Body Summary
Unfuck Your Body 88%
Breathing, eating, sleeping, moving: the science of calming a nervous system that's had enough.
by Faith G. Harper 2021
3.60
592 ratings
Sync
by Steven H. Strogatz • 2003
Fireflies flash in unison, heart cells beat as one. No leader. A single equation explains it.
4.07
3k+
Sync Summary
Sync 88%
Fireflies flash in unison, heart cells beat as one. No leader. A single equation explains it.
by Steven H. Strogatz 2003
4.07
3k+ ratings
Deep Simplicity
by John Gribbin • 2004
Simple rules, run long enough, build a universe. A physicist shows the working.
3.98
2k+
Deep Simplicity Summary
Deep Simplicity 88%
Simple rules, run long enough, build a universe. A physicist shows the working.
by John Gribbin 2004
3.98
2k+ ratings
Fast This Way
by Dave Asprey • 2021
Keep your buttered coffee. Still trigger cellular cleanup, shed fat, and sharpen your mind.
3.89
2k+
Fast This Way Summary
Fast This Way 88%
Keep your buttered coffee. Still trigger cellular cleanup, shed fat, and sharpen your mind.
by Dave Asprey 2021
3.89
2k+ ratings
The Energy Paradox
by Steven R. Gundry • 2021
Overfed and underpowered: the energy crisis starts in your gut, not your schedule.
3.52
2k+
The Energy Paradox Summary
The Energy Paradox 88%
Overfed and underpowered: the energy crisis starts in your gut, not your schedule.
by Steven R. Gundry 2021
3.52
2k+ ratings
Why We Die
by Venki Ramakrishnan • 2024
100,000 DNA hits daily: why youth survives, but age still wins.
4.03
3k+
Why We Die Summary
Why We Die 88%
100,000 DNA hits daily: why youth survives, but age still wins.
by Venki Ramakrishnan 2024
4.03
3k+ ratings
The Embodied Mind
by Thomas R. Verny • 2021
Your heart thinks. Your gut remembers. Memory and identity are distributed across your whole body.
3.97
148
The Embodied Mind Summary
The Embodied Mind 88%
Your heart thinks. Your gut remembers. Memory and identity are distributed across your whole body.
by Thomas R. Verny 2021
3.97
148 ratings
How Life Works
by Philip Ball • 2023
Genes don't give orders; cells decide for themselves. Biology's central metaphor was wrong.
4.21
651
How Life Works Summary
How Life Works 88%
Genes don't give orders; cells decide for themselves. Biology's central metaphor was wrong.
by Philip Ball 2023
4.21
651 ratings
Eat for Energy
by Ari Whitten MS • 2022
Your mitochondria have a defense switch. When stuck, you crash. Here's how to flip it back.
4.03
343
Eat for Energy Summary
Eat for Energy 88%
Your mitochondria have a defense switch. When stuck, you crash. Here's how to flip it back.
by Ari Whitten MS 2022
4.03
343 ratings
Smarter Not Harder
by Dave Asprey • 2023
Your body is built to conserve energy. The biohacking playbook for turning laziness into leverage.
3.59
1k+
Smarter Not Harder Summary
Smarter Not Harder 88%
Your body is built to conserve energy. The biohacking playbook for turning laziness into leverage.
by Dave Asprey 2023
3.59
1k+ ratings
Sitting Kills, Moving Heals
by Joan Vernikos • 2011
Astronauts deteriorate in space. Your chair causes the same damage. More gym time won't fix it.
3.69
245
Sitting Kills, Moving Heals Summary
Sitting Kills, Moving Heals 88%
Astronauts deteriorate in space. Your chair causes the same damage. More gym time won't fix it.
by Joan Vernikos 2011
3.69
245 ratings
The Circadian Code
by Satchin Panda • 2018
Your body's clock rules your weight, sleep, and health. Learn to set it.
4.16
6k+
The Circadian Code Summary
The Circadian Code 88%
Your body's clock rules your weight, sleep, and health. Learn to set it.
by Satchin Panda 2018
4.16
6k+ ratings
Fantastic Voyage
by Ray Kurzweil • 2004
Stay healthy long enough for biotechnology and nanotech to make death optional.
3.87
920
Fantastic Voyage Summary
Fantastic Voyage 88%
Stay healthy long enough for biotechnology and nanotech to make death optional.
by Ray Kurzweil 2004
3.87
920 ratings
Breath
by James Nestor • 2025
Mouthbreathing ruins sleep, deforms faces, and shortens lives; the fix was hiding in plain sight.
4.02
51
Breath Summary
Breath 88%
Mouthbreathing ruins sleep, deforms faces, and shortens lives; the fix was hiding in plain sight.
by James Nestor 2025
4.02
51 ratings
Estimula tu nervio vago
by Antonio Valenzuela • 2024
The body's master switch for calm, digestion, and immunity is a nerve you can train directly.
4.08
341
Estimula tu nervio vago Summary
Estimula tu nervio vago 88%
The body's master switch for calm, digestion, and immunity is a nerve you can train directly.
by Antonio Valenzuela 2024
4.08
341 ratings
Ageless
by Andrew Steele • 2020
Aging is biology, not fate. Its mechanisms are known, and treatments are already in human trials.
3.82
1k+
Ageless Summary
Ageless 88%
Aging is biology, not fate. Its mechanisms are known, and treatments are already in human trials.
by Andrew Steele 2020
3.82
1k+ ratings
The Body Electric
by Robert O. Becker • 1985
A hidden electrical current runs your body's healing and growth. Power lines may be shorting it out.
4.25
856
The Body Electric Summary
The Body Electric 88%
A hidden electrical current runs your body's healing and growth. Power lines may be shorting it out.
by Robert O. Becker 1985
4.25
856 ratings
Let's Eat Right to Keep Fit
by Adelle Davis • 1970
Repair how your cells produce energy, and watch depression, fatigue, and heart risk dissolve.
3.96
139
Let's Eat Right to Keep Fit Summary
Let's Eat Right to Keep Fit 88%
Repair how your cells produce energy, and watch depression, fatigue, and heart risk dissolve.
by Adelle Davis 1970
3.96
139 ratings
In an Unspoken Voice
by Peter A. Levine • 2010
The body stores trauma the mind forgets. Its subtle trembling is the path to release.
4.34
3k+
In an Unspoken Voice Summary
In an Unspoken Voice 88%
The body stores trauma the mind forgets. Its subtle trembling is the path to release.
by Peter A. Levine 2010
4.34
3k+ ratings
Home
Swipe
Library
Get App
Try Full Access for 3 Days
Listen, bookmark, and more
Compare Features Free Pro
📖 Read Summaries
Read unlimited summaries. Free users get 3 per month
🎧 Listen to Summaries
Listen to unlimited summaries in 40 languages
❤️ Unlimited Bookmarks
Free users are limited to 4
📜 Unlimited History
Free users are limited to 4
📥 Unlimited Downloads
Free users are limited to 1
Risk-Free Timeline
Today: Get Instant Access
Listen to full summaries of 26,000+ books. That's 12,000+ hours of audio!
Day 2: Trial Reminder
We'll send you a notification that your trial is ending soon.
Day 3: Your subscription begins
You'll be charged on Jul 25,
cancel anytime before.
Consume 2.8× More Books
2.8× more books Listening Reading
Our users love us
600,000+ readers
Trustpilot Rating
TrustPilot
4.6 Excellent
This site is a total game-changer. I've been flying through book summaries like never before. Highly, highly recommend.
— Dave G
Worth my money and time, and really well made. I've never seen this quality of summaries on other websites. Very helpful!
— Em
Highly recommended!! Fantastic service. Perfect for those that want a little more than a teaser but not all the intricate details of a full audio book.
— Greg M
Save 62%
Yearly
$119.88 $44.99/year/yr
$3.75/mo
Monthly
$9.99/mo
Start a 3-Day Free Trial
3 days free, then $44.99/year. Cancel anytime.
Unlock a world of fiction & nonfiction books
26,000+ books for the price of 2 books
Read any book in 10 minutes
Discover new books like Tinder
Request any book if it's not summarized
Read more books than anyone you know
#1 app for book lovers
Lifelike & immersive summaries
30-day money-back guarantee
Download summaries in EPUBs or PDFs
Cancel anytime in a few clicks
Scanner
Find a barcode to scan

We have a special gift for you
Open
38% OFF
DISCOUNT FOR YOU
$79.99
$49.99/year
only $4.16 per month
Continue
2 taps to start, super easy to cancel
Settings
General
Widget
Loading...
We have a special gift for you
Open
38% OFF
DISCOUNT FOR YOU
$79.99
$49.99/year
only $4.16 per month
Continue
2 taps to start, super easy to cancel