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SoBrief
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Sleep Smarter
by Shawn Stevenson • 2014
The single biggest lever for your body fat, insulin, and focus isn't food or exercise.
3.98
9k+
Sleep Smarter Summary
Sleep Smarter 91%
The single biggest lever for your body fat, insulin, and focus isn't food or exercise.
by Shawn Stevenson 2014
3.98
9k+ ratings
Sleep
by Steven W. Lockley • 2012
Sleep isn't downtime. It's brain maintenance on a timer, and modern life is breaking the clock.
3.65
583
Sleep Summary
Sleep 91%
Sleep isn't downtime. It's brain maintenance on a timer, and modern life is breaking the clock.
by Steven W. Lockley 2012
3.65
583 ratings
The Sleep Solution
by W. Chris Winter • 2017
Your insomnia is likely fear disguised as sleeplessness. Behavioral tools, not pills, are the fix.
4.02
4k+
The Sleep Solution Summary
The Sleep Solution 91%
Your insomnia is likely fear disguised as sleeplessness. Behavioral tools, not pills, are the fix.
by W. Chris Winter 2017
4.02
4k+ ratings
The Sleep Fix
by Diane Macedo • 2021
Fix sleep by diagnosing it first: less bed time, zero nightcaps, and other counterintuitive wins.
3.80
942
The Sleep Fix Summary
The Sleep Fix 91%
Fix sleep by diagnosing it first: less bed time, zero nightcaps, and other counterintuitive wins.
by Diane Macedo 2021
3.80
942 ratings
Why We Sleep
by Matthew Walker • 2017
Nineteen hours awake equals legal drunkenness. What sleep does, and what its loss costs us.
4.37
230k+
Why We Sleep Summary
Why We Sleep 91%
Nineteen hours awake equals legal drunkenness. What sleep does, and what its loss costs us.
by Matthew Walker 2017
4.37
230k+ ratings
Counting Sheep
by Paul R. Martin • 2002
What happens during the third of your life spent asleep, and the cost of treating it as optional.
3.99
440
Counting Sheep Summary
Counting Sheep 91%
What happens during the third of your life spent asleep, and the cost of treating it as optional.
by Paul R. Martin 2002
3.99
440 ratings
How to Sleep Well
by Neil Stanley • 2018
The sleep industry is selling you a crisis. The science says you're fine.
2.66
286
How to Sleep Well Summary
How to Sleep Well 91%
The sleep industry is selling you a crisis. The science says you're fine.
by Neil Stanley 2018
2.66
286 ratings
Take a Nap! Change Your Life.
by Mark Ehrman • 2006
NASA says a 20-minute nap boosts alertness 100%. The science of designing the perfect one.
3.74
420
Take a Nap! Change Your Life. Summary
Take a Nap! Change Your Life. 90%
NASA says a 20-minute nap boosts alertness 100%. The science of designing the perfect one.
by Mark Ehrman 2006
3.74
420 ratings
Sleep Reimagined
by Pedram Navab FAASM • 2022
Your bed has become a battleground. Reclaim it by sleeping less, not more.
3.71
207
Sleep Reimagined Summary
Sleep Reimagined 90%
Your bed has become a battleground. Reclaim it by sleeping less, not more.
by Pedram Navab FAASM 2022
3.71
207 ratings
The Sleep Revolution
by Arianna Huffington • 2016
We traded sleep for productivity and got neither. The science finally explains why.
3.44
8k+
The Sleep Revolution Summary
The Sleep Revolution 90%
We traded sleep for productivity and got neither. The science finally explains why.
by Arianna Huffington 2016
3.44
8k+ ratings
Say Goodnight to Insomnia
by Gregg D. Jacobs • 1999
Stop trying to sleep, and sleep arrives. The cognitive-behavioral program behind that paradox.
3.82
1k+
Say Goodnight to Insomnia Summary
Say Goodnight to Insomnia 90%
Stop trying to sleep, and sleep arrives. The cognitive-behavioral program behind that paradox.
by Gregg D. Jacobs 1999
3.82
1k+ ratings
Hello Sleep
by Jade Wu • 2023
Why sleep effort backfires: a psychologist's behavioral toolkit for ending insomnia without pills.
4.15
811
Hello Sleep Summary
Hello Sleep 90%
Why sleep effort backfires: a psychologist's behavioral toolkit for ending insomnia without pills.
by Jade Wu 2023
4.15
811 ratings
Mapping the Darkness
by Kenneth Miller • 2023
A grad student watching his son's eyes discovered REM and revealed the brain's hidden third state.
3.89
230
Mapping the Darkness Summary
Mapping the Darkness 90%
A grad student watching his son's eyes discovered REM and revealed the brain's hidden third state.
by Kenneth Miller 2023
3.89
230 ratings
Sleep Groove
by Olivia Walch • 2025
Your brain runs on a clock, not a stopwatch. When you sleep matters more than hours.
3.78
76
Sleep Groove Summary
Sleep Groove 90%
Your brain runs on a clock, not a stopwatch. When you sleep matters more than hours.
by Olivia Walch 2025
3.78
76 ratings
How to Sleep Like a Caveman
by Merijn van de Laar • 2025
Fragmented sleep is normal. An evolutionary approach to insomnia that changes how you wake.
3.44
503
How to Sleep Like a Caveman Summary
How to Sleep Like a Caveman 90%
Fragmented sleep is normal. An evolutionary approach to insomnia that changes how you wake.
by Merijn van de Laar 2025
3.44
503 ratings
Sleep
by Nick Littlehales • 2016
Recovery doesn't stop at sunrise: work in 90-minute rhythms, naps, and a cooler room.
3.82
3k+
Sleep Summary
Sleep 90%
Recovery doesn't stop at sunrise: work in 90-minute rhythms, naps, and a cooler room.
by Nick Littlehales 2016
3.82
3k+ ratings
NEW-Why We Sleep
by Walker and Matthew • 2018
Six hours of sleep makes your brain act drunk, and the damage is cumulative and invisible.
4.38
21
NEW-Why We Sleep Summary
NEW-Why We Sleep 90%
Six hours of sleep makes your brain act drunk, and the damage is cumulative and invisible.
by Walker and Matthew 2018
4.38
21 ratings
Set it & Forget it
by Daniel Erichsen • 2020
Insomnia persists because you keep trying to fix it. The method that works: stop.
4.39
352
Set it & Forget it Summary
Set it & Forget it 90%
Insomnia persists because you keep trying to fix it. The method that works: stop.
by Daniel Erichsen 2020
4.39
352 ratings
The Nocturnal Brain
by Guy Leschziner • 2019
What sleepwalking, night terrors, and waking paralysis reveal about the sleeping brain.
4.02
4k+
The Nocturnal Brain Summary
The Nocturnal Brain 90%
What sleepwalking, night terrors, and waking paralysis reveal about the sleeping brain.
by Guy Leschziner 2019
4.02
4k+ ratings
Generation Sleepless
by Heather Turgeon MFT • 2022
Five percent of seniors sleep enough. Biology, not laziness, is the culprit. The no-nagging fix.
4.05
170
Generation Sleepless Summary
Generation Sleepless 90%
Five percent of seniors sleep enough. Biology, not laziness, is the culprit. The no-nagging fix.
by Heather Turgeon MFT 2022
4.05
170 ratings
Life Time
by Russell Foster • 2022
A body clock runs everything from fat burning to immune defense. Modern life is its enemy.
3.97
1k+
Life Time Summary
Life Time 90%
A body clock runs everything from fat burning to immune defense. Modern life is its enemy.
by Russell Foster 2022
3.97
1k+ ratings
Why Can't We Sleep
by Darian Leader • 2019
Humans once slept in two shifts. The anxiety about perfect sleep is a modern invention.
3.16
422
Why Can't We Sleep Summary
Why Can't We Sleep 90%
Humans once slept in two shifts. The anxiety about perfect sleep is a modern invention.
by Darian Leader 2019
3.16
422 ratings
The Effortless Sleep Method
by Sasha Stephens • 2011
Your thoughts keep you awake, not your body. Rewire them and sleep returns.
3.85
530
The Effortless Sleep Method Summary
The Effortless Sleep Method 90%
Your thoughts keep you awake, not your body. Rewire them and sleep returns.
by Sasha Stephens 2011
3.85
530 ratings
Nightmare Obscura
by Michelle Carr • 2025
A dream engineer reveals why nightmares are real to your brain, and how to hack them.
3.67
573
Nightmare Obscura Summary
Nightmare Obscura 89%
A dream engineer reveals why nightmares are real to your brain, and how to hack them.
by Michelle Carr 2025
3.67
573 ratings
How Babies Sleep
by Sofia Axelrod • 2020
Red light at night, bright light by day: how your baby's internal clock holds the key to sleep.
3.47
474
How Babies Sleep Summary
How Babies Sleep 89%
Red light at night, bright light by day: how your baby's internal clock holds the key to sleep.
by Sofia Axelrod 2020
3.47
474 ratings
Sleeping Through the Night, Revised Edition
by Jodi A. Mindell • 1997
Most infant sleep problems are learned behaviors. The right routine solves them in under two weeks.
3.70
865
Sleeping Through the Night, Revised Edition Summary
Sleeping Through the Night, Revised Edition 89%
Most infant sleep problems are learned behaviors. The right routine solves them in under two weeks.
by Jodi A. Mindell 1997
3.70
865 ratings
The Everything Get Your Baby To Sleep Book
by Cynthia MacGregor • 2005
From drowsy to deep sleep: age-by-age rules for naps, nights, and everything that breaks them.
2.38
13
The Everything Get Your Baby To Sleep Book Summary
The Everything Get Your Baby To Sleep Book 89%
From drowsy to deep sleep: age-by-age rules for naps, nights, and everything that breaks them.
by Cynthia MacGregor 2005
2.38
13 ratings
Healthy Sleep Habits, Happy Child / Your Fussy Baby
by Marc Weissbluth • 2004
Sleep is a learned skill, not a given: sync soothing to biology, skip the tears.
3.95
311
Healthy Sleep Habits, Happy Child / Your Fussy Baby Summary
Healthy Sleep Habits, Happy Child / Your Fussy Baby 89%
Sleep is a learned skill, not a given: sync soothing to biology, skip the tears.
by Marc Weissbluth 2004
3.95
311 ratings
No-Cry Sleep Solutions for Babies through Preschoolers
by Elizabeth Pantley • 2011
Help your child sleep through the night without crying it out, from newborn to preschool.
3.78
40
No-Cry Sleep Solutions for Babies through Preschoolers Summary
No-Cry Sleep Solutions for Babies through Preschoolers 89%
Help your child sleep through the night without crying it out, from newborn to preschool.
by Elizabeth Pantley 2011
3.78
40 ratings
Rest
by Alex Soojung-Kim Pang • 2016
Overwork kills creativity, and the evidence for the four-hour workday is hiding in plain sight.
3.79
6k+
Rest Summary
Rest 88%
Overwork kills creativity, and the evidence for the four-hour workday is hiding in plain sight.
by Alex Soojung-Kim Pang 2016
3.79
6k+ ratings
How to Master Anxiety
by Joe Griffin • 2007
An overactive survival instinct, not a flaw: the breath-to-sleep reset for an anxious brain.
3.91
122
How to Master Anxiety Summary
How to Master Anxiety 88%
An overactive survival instinct, not a flaw: the breath-to-sleep reset for an anxious brain.
by Joe Griffin 2007
3.91
122 ratings
The Power of When
by Michael Breus • 2016
Four biological clocks determine the best hour for coffee, work, and sleep. Which one is yours?
3.61
4k+
The Power of When Summary
The Power of When 88%
Four biological clocks determine the best hour for coffee, work, and sleep. Which one is yours?
by Michael Breus 2016
3.61
4k+ ratings
Human Givens
by Joe Griffin • 2003
Depression isn't a broken brain. It's a loop: unmet needs fuel overactive dreaming and self-blame.
4.25
197
Human Givens Summary
Human Givens 88%
Depression isn't a broken brain. It's a loop: unmet needs fuel overactive dreaming and self-blame.
by Joe Griffin 2003
4.25
197 ratings
Sleep Better, Baby
by Cat Cubie • 2022
Better baby sleep without cry-it-out: consistent routines, dark rooms, and listening before you act.
3.74
38
Sleep Better, Baby Summary
Sleep Better, Baby 88%
Better baby sleep without cry-it-out: consistent routines, dark rooms, and listening before you act.
by Cat Cubie 2022
3.74
38 ratings
The Natural Baby Sleep Solution
by Polly Moore • 2016
The 90-minute rhythm inside your baby: how to time naps for longer stretches and calmer nights.
3.95
432
The Natural Baby Sleep Solution Summary
The Natural Baby Sleep Solution 88%
The 90-minute rhythm inside your baby: how to time naps for longer stretches and calmer nights.
by Polly Moore 2016
3.95
432 ratings
Sleeping Like A Baby
by Pinky McKay • 2006
No cry-it-out required: baby-warm sleep strategies rooted in biology, not training.
4.03
338
Sleeping Like A Baby Summary
Sleeping Like A Baby 88%
No cry-it-out required: baby-warm sleep strategies rooted in biology, not training.
by Pinky McKay 2006
4.03
338 ratings
Sleep
by penney-hames • 1999
The gentle way through baby and child sleep: adaptable methods from birth to the toddler years.
5.00
1
Sleep Summary
Sleep 88%
The gentle way through baby and child sleep: adaptable methods from birth to the toddler years.
by penney-hames 1999
5.00
1 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 88%
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
Baby Sleep Book
by William Sears • 2005
Your newborn wakes hourly for a reason; a sleep guide that works with biology, not against it.
3.82
914
Baby Sleep Book Summary
Baby Sleep Book 88%
Your newborn wakes hourly for a reason; a sleep guide that works with biology, not against it.
by William Sears 2005
3.82
914 ratings
Mental Fitness
by Shawn Talbott • 2021
Mood starts in the gut. Resilience lives in the heart. Train both, and the brain follows.
4.04
54
Mental Fitness Summary
Mental Fitness 88%
Mood starts in the gut. Resilience lives in the heart. Train both, and the brain follows.
by Shawn Talbott 2021
4.04
54 ratings
The Sleep Lady®'s Good Night, Sleep Tight
by Kim West • 2005
No cry-it-out: a gentle method that moves from bedside to door, one chair at a time.
3.84
2k+
The Sleep Lady®'s Good Night, Sleep Tight Summary
The Sleep Lady®'s Good Night, Sleep Tight 88%
No cry-it-out: a gentle method that moves from bedside to door, one chair at a time.
by Kim West 2005
3.84
2k+ ratings
Advanced Lucid Dreaming
by Thomas Yuschak • 2006
Most dream guides skip the chemistry. These supplement stacks trigger lucidity on demand, reliably.
4.12
153
Advanced Lucid Dreaming Summary
Advanced Lucid Dreaming 88%
Most dream guides skip the chemistry. These supplement stacks trigger lucidity on demand, reliably.
by Thomas Yuschak 2006
4.12
153 ratings
Baby Sleep Guide
by Sandy Jones • 2009
The 4-month regression disrupts everything. Here's how to get sleep back, no single method required.
3.82
44
Baby Sleep Guide Summary
Baby Sleep Guide 88%
The 4-month regression disrupts everything. Here's how to get sleep back, no single method required.
by Sandy Jones 2009
3.82
44 ratings
Change Your Schedule, Change Your Life
by Suhas Kshirsagar • 2018
Timing, not effort, rules your weight, energy, and sleep. Your body clock has the playbook.
4.04
4k+
Change Your Schedule, Change Your Life Summary
Change Your Schedule, Change Your Life 88%
Timing, not effort, rules your weight, energy, and sleep. Your body clock has the playbook.
by Suhas Kshirsagar 2018
4.04
4k+ ratings
The Gentle Sleep Book
by Sarah Ockwell-Smith • 2015
Night waking is normal, not a sleep failure. Gentle no-cry strategies for ages 0-5.
3.91
2k+
The Gentle Sleep Book Summary
The Gentle Sleep Book 88%
Night waking is normal, not a sleep failure. Gentle no-cry strategies for ages 0-5.
by Sarah Ockwell-Smith 2015
3.91
2k+ ratings
The New Baby & Toddler Sleep Programme
by John Pearce • 1999
Your child can sleep through the night: the step-by-step program that makes it stick.
3.60
5
The New Baby & Toddler Sleep Programme Summary
The New Baby & Toddler Sleep Programme 88%
Your child can sleep through the night: the step-by-step program that makes it stick.
by John Pearce 1999
3.60
5 ratings
The Sensational Baby Sleep Plan
by Alison Scott-Wright • 2010
Twelve-hour nights by eight weeks through daytime feeding rhythms and brief, calm night check-ins.
3.64
241
The Sensational Baby Sleep Plan Summary
The Sensational Baby Sleep Plan 88%
Twelve-hour nights by eight weeks through daytime feeding rhythms and brief, calm night check-ins.
by Alison Scott-Wright 2010
3.64
241 ratings
The Bipolar Disorder Survival Guide
by David J. Miklowitz • 2002
Why one sleepless night can trigger a bipolar episode, and the practical toolkit to stop it.
4.09
2k+
The Bipolar Disorder Survival Guide Summary
The Bipolar Disorder Survival Guide 88%
Why one sleepless night can trigger a bipolar episode, and the practical toolkit to stop it.
by David J. Miklowitz 2002
4.09
2k+ 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 88%
A day inside your body: why morning coffee hits differently, and when your brain peaks.
by Jennifer Ackerman 2007
3.60
977 ratings
The Happiest Baby Guide to Great Sleep
by Harvey Karp • 2012
A baby's cry has a quiet switch. Five sensory steps flip it and sleep comes naturally.
3.76
2k+
The Happiest Baby Guide to Great Sleep Summary
The Happiest Baby Guide to Great Sleep 88%
A baby's cry has a quiet switch. Five sensory steps flip it and sleep comes naturally.
by Harvey Karp 2012
3.76
2k+ ratings
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