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...
Bursting with Energy
by Frank Shallenberger • 2022
Why some seventy-year-olds keep youthful energy, and the cellular repair that restores it.
4.64
11
Bursting with Energy Summary
Bursting with Energy 97%
Why some seventy-year-olds keep youthful energy, and the cellular repair that restores it.
by Frank Shallenberger 2022
4.64
11 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 97%
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
Fat for Fuel
by Joseph Mercola • 2017
Cancer isn't a genetic lottery; it's a metabolic malfunction. Change your fuel, change your fate.
3.99
2k+
Fat for Fuel Summary
Fat for Fuel 97%
Cancer isn't a genetic lottery; it's a metabolic malfunction. Change your fuel, change your fate.
by Joseph Mercola 2017
3.99
2k+ ratings
Good Energy
by Casey Means • 2024
93% of adults have metabolic red flags. The fix is a cellular recharge, not a prescription.
4.06
27k+
Good Energy Summary
Good Energy 97%
93% of adults have metabolic red flags. The fix is a cellular recharge, not a prescription.
by Casey Means 2024
4.06
27k+ ratings
Unlocking the Keto Code
by Steven R. Gundry • 2022
A cellular signal, not fuel: why ketones work, and how to get them without strict keto.
3.92
999
Unlocking the Keto Code Summary
Unlocking the Keto Code 97%
A cellular signal, not fuel: why ketones work, and how to get them without strict keto.
by Steven R. Gundry 2022
3.92
999 ratings
The Longevity Code
by Kris Verburgh • 2018
Aging isn't wear and tear. Fixable mechanisms like sugar cross-links and weak mitochondria drive it
3.86
456
The Longevity Code Summary
The Longevity Code 96%
Aging isn't wear and tear. Fixable mechanisms like sugar cross-links and weak mitochondria drive it
by Kris Verburgh 2018
3.86
456 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 96%
Repair how your cells produce energy, and watch depression, fatigue, and heart risk dissolve.
by Adelle Davis 1970
3.96
139 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 96%
Overfed and underpowered: the energy crisis starts in your gut, not your schedule.
by Steven R. Gundry 2021
3.52
2k+ ratings
The Alpha Lipoic Acid Breakthrough
by Burt Berkson • 1998
It enters every cell, neutralizes toxins, heals nerves; the protocol that puts it to work.
4.14
78
The Alpha Lipoic Acid Breakthrough Summary
The Alpha Lipoic Acid Breakthrough 96%
It enters every cell, neutralizes toxins, heals nerves; the protocol that puts it to work.
by Burt Berkson 1998
4.14
78 ratings
The End of Alzheimer's Program
by Dale E. Bredesen • 2020
Alzheimer's has dozens of causes, not one. Find yours and reverse the decline.
4.21
614
The End of Alzheimer's Program Summary
The End of Alzheimer's Program 96%
Alzheimer's has dozens of causes, not one. Find yours and reverse the decline.
by Dale E. Bredesen 2020
4.21
614 ratings
Metabolic Autophagy
by Siim Land • 2019
Unlock your body's self-repair system without giving up muscle: the fasting and training protocol.
4.23
197
Metabolic Autophagy Summary
Metabolic Autophagy 96%
Unlock your body's self-repair system without giving up muscle: the fasting and training protocol.
by Siim Land 2019
4.23
197 ratings
The Glutathione Revolution
by Nayan Patel • 2020
It recycles other antioxidants, declines with age, and powers your detox. The plan to restore it.
3.87
77
The Glutathione Revolution Summary
The Glutathione Revolution 96%
It recycles other antioxidants, declines with age, and powers your detox. The plan to restore it.
by Nayan Patel 2020
3.87
77 ratings
Super Human
by Dave Asprey • 2019
A handful of biological glitches cause aging; fix them and the body can stay decades younger.
3.85
3k+
Super Human Summary
Super Human 96%
A handful of biological glitches cause aging; fix them and the body can stay decades younger.
by Dave Asprey 2019
3.85
3k+ ratings
Age Later
by Nir Barzilai • 2020
Centenarians escape the diseases that catch everyone else. Targeting aging itself, not its symptoms.
3.66
482
Age Later Summary
Age Later 96%
Centenarians escape the diseases that catch everyone else. Targeting aging itself, not its symptoms.
by Nir Barzilai 2020
3.66
482 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 95%
100,000 DNA hits daily: why youth survives, but age still wins.
by Venki Ramakrishnan 2024
4.03
3k+ ratings
Young Forever
by Mark Hyman • 2023
Your biological age can reverse. The systems that drive aging and the protocol that resets them.
3.87
5k+
Young Forever Summary
Young Forever 95%
Your biological age can reverse. The systems that drive aging and the protocol that resets them.
by Mark Hyman 2023
3.87
5k+ ratings
Drop Acid
by David Perlmutter MD • 2022
A metabolic waste product you have never tested for drives obesity, diabetes, and dementia.
4.01
1k+
Drop Acid Summary
Drop Acid 95%
A metabolic waste product you have never tested for drives obesity, diabetes, and dementia.
by David Perlmutter MD 2022
4.01
1k+ ratings
Gut Check
by Steven R. Gundry • 2024
Most disease starts in a leaky gut. Fix it with polyphenols, fermented foods, and targeted fasting.
3.49
1k+
Gut Check Summary
Gut Check 95%
Most disease starts in a leaky gut. Fix it with polyphenols, fermented foods, and targeted fasting.
by Steven R. Gundry 2024
3.49
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 95%
Oxygen use predicts disease risk with striking accuracy. The home ozone protocols that restore it.
by Frank Shallenberger 2017
4.28
123 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 95%
Your body is built to conserve energy. The biohacking playbook for turning laziness into leverage.
by Dave Asprey 2023
3.59
1k+ 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 95%
Aging is biology, not fate. Its mechanisms are known, and treatments are already in human trials.
by Andrew Steele 2020
3.82
1k+ ratings
Keto Answers
by Anthony Gustin • 2019
Keto made simple: the real story on macros, electrolytes, and the exit strategy nobody mentions.
4.30
225
Keto Answers Summary
Keto Answers 95%
Keto made simple: the real story on macros, electrolytes, and the exit strategy nobody mentions.
by Anthony Gustin 2019
4.30
225 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 95%
Stay healthy long enough for biotechnology and nanotech to make death optional.
by Ray Kurzweil 2004
3.87
920 ratings
Lies I Taught in Medical School
by Robert Lufkin • 2024
A professor who taught standard medical advice almost died from it. His metabolic rescue plan.
3.92
2k+
Lies I Taught in Medical School Summary
Lies I Taught in Medical School 95%
A professor who taught standard medical advice almost died from it. His metabolic rescue plan.
by Robert Lufkin 2024
3.92
2k+ ratings
How Not to Age
by Michael Greger • 2023
Genes are not your aging fate. Diet is, and here is the science, food by food.
4.25
3k+
How Not to Age Summary
How Not to Age 95%
Genes are not your aging fate. Diet is, and here is the science, food by food.
by Michael Greger 2023
4.25
3k+ ratings
Herbs and Nutrients for Neurologic Disorders
by Sidney J. Kurn • 2008
Herbs and nutrients that target the shared mechanisms behind Alzheimer's, Parkinson's, MS, and more.
3.60
25
Herbs and Nutrients for Neurologic Disorders Summary
Herbs and Nutrients for Neurologic Disorders 95%
Herbs and nutrients that target the shared mechanisms behind Alzheimer's, Parkinson's, MS, and more.
by Sidney J. Kurn 2008
3.60
25 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 95%
Aging backward starts where other plans skip: your fascia, your minerals, your cookware.
by Ann Louise Gittleman Phd Cns 2021
3.48
162 ratings
The Longevity Diet
by Valter Longo • 2016
Eat mostly plants, fast five days twice a year, and activate your body's self-repair.
3.87
5k+
The Longevity Diet Summary
The Longevity Diet 95%
Eat mostly plants, fast five days twice a year, and activate your body's self-repair.
by Valter Longo 2016
3.87
5k+ ratings
The Obesity Paradox
by Carl J. Lavie • 2014
Thin and unfit is riskier than overweight and active. A cardiologist's case against the scale.
3.69
177
The Obesity Paradox Summary
The Obesity Paradox 95%
Thin and unfit is riskier than overweight and active. A cardiologist's case against the scale.
by Carl J. Lavie 2014
3.69
177 ratings
The Intermittent Fasting Revolution
by Mark P. Mattson • 2022
Hunger shaped the human brain. A neuroscientist on why fasting sharpens cognition and slows aging.
4.04
275
The Intermittent Fasting Revolution Summary
The Intermittent Fasting Revolution 95%
Hunger shaped the human brain. A neuroscientist on why fasting sharpens cognition and slows aging.
by Mark P. Mattson 2022
4.04
275 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 95%
Keep your buttered coffee. Still trigger cellular cleanup, shed fat, and sharpen your mind.
by Dave Asprey 2021
3.89
2k+ ratings
The Longevity Paradox
by Steven R. Gundry • 2019
Aging is not written in your genes. It is written in your gut.
3.73
3k+
The Longevity Paradox Summary
The Longevity Paradox 95%
Aging is not written in your genes. It is written in your gut.
by Steven R. Gundry 2019
3.73
3k+ ratings
The Sinatra Solution
by Stephen T. Sinatra • 2005
Your heart fails when it runs out of cellular fuel. The fix isn't statins.
4.39
171
The Sinatra Solution Summary
The Sinatra Solution 95%
Your heart fails when it runs out of cellular fuel. The fix isn't statins.
by Stephen T. Sinatra 2005
4.39
171 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 95%
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
How to Heal Your Metabolism
by Kate Deering • 2015
Heal your metabolism with butter, fruit, and sugar, and stop choking down kale.
4.16
974
How to Heal Your Metabolism Summary
How to Heal Your Metabolism 95%
Heal your metabolism with butter, fruit, and sugar, and stop choking down kale.
by Kate Deering 2015
4.16
974 ratings
Lifespan
by David A. Sinclair • 2019
Aging is a disease of lost epigenetic information, and the first treatments are already here.
4.12
27k+
Lifespan Summary
Lifespan 95%
Aging is a disease of lost epigenetic information, and the first treatments are already here.
by David A. Sinclair 2019
4.12
27k+ ratings
Eat to Beat Your Diet
by William W. Li • 2023
Your body has fat that burns fat. The foods and fasting windows that turn it on.
3.99
1k+
Eat to Beat Your Diet Summary
Eat to Beat Your Diet 95%
Your body has fat that burns fat. The foods and fasting windows that turn it on.
by William W. Li 2023
3.99
1k+ ratings
Effortless Healing
by Joseph Mercola • 2014
Your body already knows how to heal itself. Nine everyday adjustments that remove the obstacles.
3.99
1k+
Effortless Healing Summary
Effortless Healing 95%
Your body already knows how to heal itself. Nine everyday adjustments that remove the obstacles.
by Joseph Mercola 2014
3.99
1k+ 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 95%
Your lean default is genetic. Trigger it by dropping cereal, endless cardio, and calorie counting.
by Mark Sisson 2009
4.06
9k+ ratings
The Genius Life
by Max Lugavere • 2020
Seven overlooked levers for a sharper brain and longer life, from diet to dish soap.
4.18
2k+
The Genius Life Summary
The Genius Life 95%
Seven overlooked levers for a sharper brain and longer life, from diet to dish soap.
by Max Lugavere 2020
4.18
2k+ ratings
The Telomere Effect
by Elizabeth Blackburn • 2017
Your cells contain an aging clock. Every meal, sleepless night, and friendship touches it.
3.77
6k+
The Telomere Effect Summary
The Telomere Effect 95%
Your cells contain an aging clock. Every meal, sleepless night, and friendship touches it.
by Elizabeth Blackburn 2017
3.77
6k+ ratings
Dirty Genes
by Ben Lynch • 2018
Seven genes run your methylation, mood, and detox. Learn exactly what they need from you.
4.07
3k+
Dirty Genes Summary
Dirty Genes 95%
Seven genes run your methylation, mood, and detox. Learn exactly what they need from you.
by Ben Lynch 2018
4.07
3k+ ratings
Younger You
by Kara N. Fitzgerald • 2022
An eight-week protocol reversed biological age by three years, grounded in epigenetics, not hype.
3.80
302
Younger You Summary
Younger You 95%
An eight-week protocol reversed biological age by three years, grounded in epigenetics, not hype.
by Kara N. Fitzgerald 2022
3.80
302 ratings
Burn
by Herman Pontzer • 2021
Your body has a fixed daily calorie cap. The weight loss answer is evolutionary, not dietary.
4.12
4k+
Burn Summary
Burn 94%
Your body has a fixed daily calorie cap. The weight loss answer is evolutionary, not dietary.
by Herman Pontzer 2021
4.12
4k+ ratings
Life Without Bread
by Christian B. Allan • 2000
A doctor tracked one number for forty years: 72 daily carb grams. The diseases it reversed.
3.99
214
Life Without Bread Summary
Life Without Bread 94%
A doctor tracked one number for forty years: 72 daily carb grams. The diseases it reversed.
by Christian B. Allan 2000
3.99
214 ratings
The New Optimum Nutrition Bible
by Patrick Holford • 1998
Not just avoiding sickness but reaching peak mental and physical function: the nutrition manual.
4.19
340
The New Optimum Nutrition Bible Summary
The New Optimum Nutrition Bible 94%
Not just avoiding sickness but reaching peak mental and physical function: the nutrition manual.
by Patrick Holford 1998
4.19
340 ratings
The FastDiet
by Michael Mosley • 2013
Five normal days, two at 500 calories: the fast that triggers cellular repair and cuts insulin.
3.74
10k+
The FastDiet Summary
The FastDiet 94%
Five normal days, two at 500 calories: the fast that triggers cellular repair and cuts insulin.
by Michael Mosley 2013
3.74
10k+ ratings
The Art and Science of Low Carbohydrate Living
by Jeff S. Volek • 2011
The clinical case for fat as fuel: why ketosis heals what carbohydrate overload breaks.
4.21
2k+
The Art and Science of Low Carbohydrate Living Summary
The Art and Science of Low Carbohydrate Living 94%
The clinical case for fat as fuel: why ketosis heals what carbohydrate overload breaks.
by Jeff S. Volek 2011
4.21
2k+ ratings
Healthy to 120
by Matt Cook • 2017
Cholesterol isn't the killer. Inflammation is. A man's natural plan for a longer, healthier life.
3.52
33
Healthy to 120 Summary
Healthy to 120 94%
Cholesterol isn't the killer. Inflammation is. A man's natural plan for a longer, healthier life.
by Matt Cook 2017
3.52
33 ratings
ketoCONTINUUM
by Annette Bosworth • 2021
Why most keto attempts fail, and the single blood ratio that changes everything.
4.63
459
ketoCONTINUUM Summary
ketoCONTINUUM 94%
Why most keto attempts fail, and the single blood ratio that changes everything.
by Annette Bosworth 2021
4.63
459 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 Aug 23,
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