Here are 100 books that The Defining Decade fans have personally recommended if you like The Defining Decade. Book DNA is a community of 12,000+ authors and super readers sharing their favorite books with the world.

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Book cover of Adulting: How to Become a Grown-up in 468 Easy(ish) Steps

Randy J. Paterson Author Of How to Be Miserable in Your Twenties: 40 Strategies to Fail at Adulting

From my list on building adulthood in your twenties.

Why am I passionate about this?

I have been conducting psychotherapy for over 30 years, much of it with young people navigating the tricky path between dependent adolescence and independent adulthood. I’ve seen the downsides of stasis and stagnation, and the tremendous benefits of learning to stand and take the tiller of one’s own life. Many of my goals in writing, vlogging, and doing therapy involve helping young adults steer their way around the potholes in the paths they aspire to tread. More broadly, I have worked on various fronts to “give psychology away,” as instructed during my training, making psychological and life-management knowledge as open and as easily accessed as possible. I operate one of Vancouver’s largest psychotherapy services and provide training to clinicians across Canada in effective mental health interventions for mood- and anxiety-related concerns.

Randy's book list on building adulthood in your twenties

Randy J. Paterson Why Randy loves this book

Adulthood seems like a necessary and possibly desirable life stage, but HOW exactly does one do it? What are the essentials? Brown steps away from cheerleading and the examination of deep psychological concepts, and instead focusses on the actual skills you need in order to be a tolerably functional, reasonably independent adult. From how to roast a chicken, to coping with upsells at the lube shop, to responding to dinner invitations, she inventories the things every grownup should (and often doesn’t) know.

By Kelly Williams Brown ,

Why should I read it?

2 authors picked Adulting as one of their favorite books, and they share why you should read it.

What is this book about?

From breaking up with frenemies to fixing your toilet, this way fun comprehensive handbook is the answer for aspiring grown-ups of all ages.

If you graduated from college but still feel like a student . . . if you wear a business suit to job interviews but pajamas to the grocery store . . . if you have your own apartment but no idea how to cook or clean . . . it's OK. But it doesn't have to be this way.

Just because you don't feel like an adult doesn't mean you can't act like one. And it all…


If you love The Defining Decade...

Book cover of The Rosewood Penny

The Rosewood Penny by J.S. Fields,

2023 Queer Indie Award Nominee!

The dragons of Yuro have been hunted to extinction.

On a small, isolated island, in a reclusive forest, lives bandit leader Marani and her brother Jacks. With their outlaw band they rob from the rich to feed themselves, raiding carriages and dodging the occasional vindictive…

Book cover of Stumbling on Happiness

Afia Khalid Author Of Rising Consumer Materialism: A Threat to Sustainable Happiness

From my list on materialism, simplicity, and sustainable living.

Why am I passionate about this?

I have always been the ‘observing individual’ and deeply interested in knowing the connection between mind and soul. This always led me to the question what are the roots of happiness and content? Since materialism has a strong, complex, and intricate impact on our lifestyle and choices, my observation led me to conclude that despite unparalleled access to wealth, people still struggle with concepts of serenity, peace, happiness, and contentment. This disconnect prompted me to explore the various socio-psychological dimensions of materialism. While writing this book my objective was to highlight subtle yet profound materialistic omnipresence on our life choices, often at the expense of genuine well-being. 

Afia's book list on materialism, simplicity, and sustainable living

Afia Khalid Why Afia loves this book

Any book written with an imaginative undertone gets to be amongst my favorites. In this brilliant book, the foibles of imagination and illusions of foresight are discussed, which cause each of us to misconceive our tomorrows and misestimate our satisfactions.

What I really like is the penetrating insight and sparkling prose that the author has used. Moreover, the very interesting take on why we seem to know so little about the hearts and minds of the people we are about to become has a flavor of its own. Mature readers will definitely love it!

By Daniel Gilbert ,

Why should I read it?

11 authors picked Stumbling on Happiness as one of their favorite books, and they share why you should read it.

What is this book about?

Bringing to life scientific research in psychology, cognitive neuroscience, philosophy, and behavioral economics, this bestselling book reveals what scientists have discovered about the uniquely human ability to imagine the future, and about our capacity to predict how much we will like it when we get there. 

• Why are lovers quicker to forgive their partners for infidelity than for leaving dirty dishes in the sink?

• Why will sighted people pay more to avoid going blind than blind people will pay to regain their sight?

• Why do dining companions insist on ordering different meals instead of getting what they…


Book cover of Convenience Store Woman

Marian Frances Wolbers Author Of Rider

From my list on a sweet journey into Japan.

Why am I passionate about this?

I’ve been enjoying Japanese stories from the moment I first found them, a direct result of living, studying, and working in Japan for five years, from Imari City (in Kyushu Island) to Tokyo (on Honshu). The pacing of Japanese novels—starting out slowly and deliberately, then speeding up like a tsunami out of nowhere—totally appeals to me, and feels infinitely more connected to exploring the subtleties, complexity, and beauty of relationships. This is especially true when compared to Western novels, which seem overly obsessed with splashing grand, dramatic action and injury on every other page. I just love revisiting Japan through reading.

Marian's book list on a sweet journey into Japan

Marian Frances Wolbers Why Marian loves this book

This contemporary, quirky tale centers around the life of Keiko, a young woman who has never done anything in a conventional way and has her mother very worried that her daughter will never find a man and settle down into a conventional life. No, Keiko’s ways of thinking are startling and odd in ways that are both amusing and somewhat horrifying, as she really does fall outside the realm of conventional thinking and socially rewarded behavior. The reader comes to love her as she grows into womanhood (and personhood) as a worker in a fast-paced convenience store, where she memorizes hundreds of products and practices behaving more “normally” by mimicking the actions and words of her co-workers. Then a man named Shiraha enters the picture, for a new twist.

By Sayaka Murata , Ginny Tapley Takemori (translator) ,

Why should I read it?

11 authors picked Convenience Store Woman as one of their favorite books, and they share why you should read it.

What is this book about?

Meet Keiko.

Keiko is 36 years old. She's never had a boyfriend, and she's been working in the same supermarket for eighteen years.

Keiko's family wishes she'd get a proper job. Her friends wonder why she won't get married.

But Keiko knows what makes her happy, and she's not going to let anyone come between her and her convenience store...


If you love Meg Jay...

Book cover of Tangle of Time

Tangle of Time by Maureen Thorpe,

A spellbinding journey through time and cultures.

When Annie Thornton, midwife and apprentice witch, falls through time to a 15th-century Yorkshire village with her telepathic cat, Rosamund, she befriends Will and Jack, two soldiers returning from the French Wars. Mistress Meg, Annie’s ancestral aunt living in the 15th century, is…

Book cover of Slouching Toward Adulthood: Observations from the Not-So-Empty Nest

Randy J. Paterson Author Of How to Be Miserable in Your Twenties: 40 Strategies to Fail at Adulting

From my list on building adulthood in your twenties.

Why am I passionate about this?

I have been conducting psychotherapy for over 30 years, much of it with young people navigating the tricky path between dependent adolescence and independent adulthood. I’ve seen the downsides of stasis and stagnation, and the tremendous benefits of learning to stand and take the tiller of one’s own life. Many of my goals in writing, vlogging, and doing therapy involve helping young adults steer their way around the potholes in the paths they aspire to tread. More broadly, I have worked on various fronts to “give psychology away,” as instructed during my training, making psychological and life-management knowledge as open and as easily accessed as possible. I operate one of Vancouver’s largest psychotherapy services and provide training to clinicians across Canada in effective mental health interventions for mood- and anxiety-related concerns.

Randy's book list on building adulthood in your twenties

Randy J. Paterson Why Randy loves this book

The cultivation of independent adulthood is a tricky dance - usually at least part of the time conducted with parents. It helps to see the other side of the fence, and Koslow describes the emotional journey of parents as they gradually disengage from their role as captain of the ship of a young adult’s life. Whether they know it or not, you are almost certainly the biggest and most lasting project of their entire lives, and standing on the sidelines to watch it sink or swim ain’t easy.

By Sally Koslow ,

Why should I read it?

1 author picked Slouching Toward Adulthood as one of their favorite books, and they share why you should read it.

What is this book about?

A witty and insightful report from the parenting trenches by the mother of two "adultescents"

Millions of American parents sit down to dinner every night, wondering why fully grown children are joining them—or, more likely, grunting good-bye as they head out for another night of who knows what. Sally Koslow, a journalist, novelist, and mother of two "adultescents" digs deep to reveal what lies behind the current generation’s unwillingness—or inability—to take flight.

By delving into the latest research and conducting probing interviews with both frustrated parents and their frustrated offspring, Koslow uses humor, insight, and honest self-reflection to give voice…


Book cover of The Marshmallow Test: Why Self-Control Is the Engine of Success

Nicola Morgan Author Of Blame My Brain: Amazing Teenage Brain

From my list on to help you and your teen understand their mind.

Why am I passionate about this?

I'm known as the Teenage Brain Woman but, frankly, any brain will do! I'm so interested in that 1.5kg lump of stuff between our ears that I've spent 25 years studying it, taking in neuroscience, psychology, and counseling. As a child, I was fascinated by how things work. I took things to pieces and (sometimes) put them back together. If you know how something works you can make it work better and mend it when it doesn’t. Human brains are just things. The more we understand our own, the better we can make it work. My life now involves sharing that understanding with anyone who’ll listen. Our brains are in our hands.

Nicola's book list on to help you and your teen understand their mind

Nicola Morgan Why Nicola loves this book

If you’ve ever heard that the “marshmallow research” shows that the ability to delay gratification aged 3 determines your life success and skills later, this book will put you right! It is far more positive, interesting and practical than that and you need to read the whole book, not just the headlines. There are techniques you can put into practice to improve your (and your family’s) habits in relation to pretty much anything. I use it to help develop healthy screen-time behaviours – for myself, too! And I refer to it regularly when giving talks and training to teachers and parents.  

By Walter Mischel ,

Why should I read it?

3 authors picked The Marshmallow Test as one of their favorite books, and they share why you should read it.

What is this book about?

A child is presented with a marshmallow and given a choice: Eat this one now, or wait and enjoy two later. What will she do? And what are the implications for her behaviour later in life?

Walter Mischel's now iconic 'marshmallow test,' one of the most famous experiments in the history of psychology, proved that the ability to delay gratification is critical to living a successful and fulfilling life: self-control not only predicts higher marks in school, better social and cognitive functioning, and a greater sense of self-worth; it also helps us manage stress, pursue goals more effectively, and cope…


Book cover of The Fearless Organization: Creating Psychological Safety in the Workplace for Learning, Innovation, and Growth

Karen Meager Author Of Rest. Practise. Perform.: What elite sport can teach leaders about sustainable wellbeing and performance

From my list on helping you banish burnout forever.

Why am I passionate about this?

When I worked in clinical practice as a psychotherapist, I worked with many burnt-out clients and always found it frustrating that the conventional wisdom was to take time off or stop working, which is just not practical (or desirable) for many people. I was always looking for alternative things people could do to help themselves. Then I experienced burnout myself, and whilst it was dreadful, I learnt first hand how to put all of this into practice, hence my research on the topic. I now work with people and organisations in high pressured, innovative environments where the focus is on preventing burnout rather than recovering.

Karen's book list on helping you banish burnout forever

Karen Meager Why Karen loves this book

In organisations, culture can drive or protect people against burnout, and I love Amy’s work because she addresses a wide range of organisational issues through the topic of psychological safety.

I find the ideas and concrete strategies described in this book can flex to almost any type of business and she provides just enough science to convince the more academically minded whilst remaining practical and realistic.

By Amy C. Edmondson ,

Why should I read it?

3 authors picked The Fearless Organization as one of their favorite books, and they share why you should read it.

What is this book about?

Conquer the most essential adaptation to the knowledge economy

The Fearless Organization: Creating Psychological Safety in the Workplace for Learning, Innovation, and Growth offers practical guidance for teams and organizations who are serious about success in the modern economy. With so much riding on innovation, creativity, and spark, it is essential to attract and retain quality talent-but what good does this talent do if no one is able to speak their mind? The traditional culture of "fitting in" and "going along" spells doom in the knowledge economy. Success requires a continuous influx of new ideas, new challenges, and critical thought,…


If you love The Defining Decade...

Book cover of Chasing Light

Chasing Light by Traci Medford-Rosow,

Chasing Light is a lyrical meditation on grief, memory, and the fragile beauty of everyday life. At its core, it is a story of resilience, forgiveness, and the transformational power of human connection. It sheds light on the overlooked realities of homelessness and addiction, while emphasizing the importance of compassion…

Book cover of Radical Candor

Tyra P. Sellers Author Of Daily Ethics

From my list on books to help you master tricky conversations with kindness.

Why am I passionate about this?

I’ve spent a lot of my career teaching people to navigate the complex, often messy intersection of ethics, communication, and human behavior. As a behavior analyst, teacher, supervisor, and coauthor of Daily Ethics: Creating Intentional Practice for Behavior Analysts, I’ve seen firsthand how the ability to have honest, compassionate, and courageous conversations can make or break relationships, teams, and outcomes. I chose these five books because they’ve shaped how I show up in my work and life—and because I have seen their contents help others become more intentional, committed, and successful communicators.

Tyra's book list on books to help you master tricky conversations with kindness

Tyra P. Sellers Why Tyra loves this book

I was hooked from page one because Scott speaks my language: Care deeply, challenge directly.

That simple but powerful equation shifted how I give feedback, especially around ethical blind spots or dilemmas. I used to over-polish my words, trying to soften every edge. I often conflated nice with kind.

Now, I understand that nice is not the same as kind, and nice is very often not helpful at all. Kindness is showing up and being clear in my communication, which means I am treating people with respect and giving feedback they can use to grow.

Radical Candor gave me permission to be both direct and deeply human, which is exactly what I want in my leadership style.

By Kim Scott ,

Why should I read it?

8 authors picked Radical Candor as one of their favorite books, and they share why you should read it.

What is this book about?

Featuring a new preface, afterword and Radically Candid Performance Review Bonus Chapter, the fully revised & updated edition of Radical Candor is packed with even more guidance to help you improve your relationships at work.

'Reading Radical Candor will help you build, lead, and inspire teams to do the best work of their lives.' - Sheryl Sandberg, author of Lean In.

If you don't have anything nice to say then don't say anything at all . . . right?

While this advice may work for home life, as Kim Scott has seen first hand, it is a disaster when adopted…


Book cover of Bullshit Jobs: A Theory

Wendy Syfret Author Of The Sunny Nihilist

From my list on help you reject capitalism.

Why am I passionate about this?

I am a happy, very well-adjusted adult who deeply believes that life is pointless. This understanding that I do not matter–and neither does anything else I love–hasn’t driven me to despair but rather liberated me. My nihilism is a tool to free me from corrosive messages of meaning, performance, consumption, and exploitation. It allows me to understand and love my life as a delicate, fleeting, lovely, and one-day forgotten thing. And with that perspective, I understand how precious it is. 

Wendy's book list on help you reject capitalism

Wendy Syfret Why Wendy loves this book

Fun fact: I wrote my book while recovering from a period of intense work burnout that someone more dramatic could call a nervous breakdown. During that time, I was coming to terms with the fact the job I love has broken my brain and likely made it very easy for other people to exploit me. 

I read this book during this period, and it helped me understand not only how toxic but also how unnecessary our relationship with work was. It helped me detangle my identity from employment and realize that a job is just a part of my life–not the whole thing.

It helped free me from the dreaded “hustle culture.”

By David Graeber ,

Why should I read it?

2 authors picked Bullshit Jobs as one of their favorite books, and they share why you should read it.

What is this book about?

'Spectacular and terrifyingly true' Owen Jones
'Explosive' John McDonnell, New Statesman, Books of the Year
'Thought-provoking and funny' The Times

Be honest: if your job didn't exist, would anybody miss it? Have you ever wondered why not? Up to 40% of us secretly believe our jobs probably aren't necessary. In other words: they are bullshit jobs. This book shows why, and what we can do about it.

In the early twentieth century, people prophesied that technology would see us all working fifteen-hour weeks and driving flying cars. Instead, something curious happened. Not only have the flying cars not materialised, but…


Book cover of Mentalligence

Sandy Graham Author Of You Speak For Me Now

From my list on to influence human society.

Why am I passionate about this?

Over the past decade, I’ve become very concerned with the direction authoritarianism is taking human society. It’s a global problem that now infects America, leaving us with a partisan divide we may not be able to bridge. My recommended books helped me understand the situation and how one might speak out against this negative force effectively. Convinced that bombarding readers with facts alone is useless, I chose to provide a novel that is interesting and captivates readers. My goal is to entice readers to press on to the end regardless of their political persuasion, in hopes that along the way some thought will be devoted to the issues raised.

Sandy's book list on to influence human society

Sandy Graham Why Sandy loves this book

Mentaligence takes conscious mind development one step further. It suggests that we are burdened with an indoctrination dictating how to behave and meet preordained goals pressed upon us by parents, teachers, religious leaders, and society in general. Its premise is that we must recognize these factors and any negative effect on our well-being; learn how to throw off their shackles; and develop a new attitude of thinking. In short, acquire what Dr. Lee calls mental agility.

Indoctrination, group-think, and social brain-washing are related terms for the negative force. While some indoctrination may be considered beneficial, few would disagree with the negative effect of Nazi group-think or that leading to mass suicides in Jamestown. They illustrate the need for objective thinking to all manifestations of indoctrination.

By Dr. Kristen Lee PhD ,

Why should I read it?

1 author picked Mentalligence as one of their favorite books, and they share why you should read it.

What is this book about?

One of the greatest gifts we can give to ourselves is rethinking what we've been taught, because thoughts become behaviors. The same mind that gets us stuck is the same one that can set us free. It's time to rip up the script society hands us, breathe deep, and reclaim a healthy definition of success that doesn't compartmentalize your mind, body and soul. We need a new organizing framework that allows more flexibility and moral grounding one that lets science, emotion and spirit to fuse. Too often, life's disorienting moments can leave us tumbling into messy, downward spirals. We lose…


If you love Meg Jay...

Book cover of Portrait of an Artist as a Young Woman

Portrait of an Artist as a Young Woman by Alexis Krasilovsky,

Kate from Jules et Jim meets I Love Dick.

A young woman filmmaker’s journey of self-discovery, set against a backdrop of the sexual liberation movement of the 1970s and 1980s. In Portrait of an Artist as a Young Woman, we follow Ana Fried as she faces the ultimate…

Book cover of The How of Happiness: A New Approach to Getting the Life You Want

Chris West Author Of The Karpman Drama Triangle Explained: A Guide for Coaches, Managers, Trainers, Therapists – and Everybody Else

From my list on really helpful psychology.

Why am I passionate about this?

I have always been fascinated by human behaviour since going to a school where we were told there was a right and a wrong way to do everything. That never felt right to me – human beings are much bigger than that! I studied Counselling and Therapy at Norwich City College in the 1990s and later specific courses on Transactional Analysis. Many years on, I am still learning…

Chris' book list on really helpful psychology

Chris West Why Chris loves this book

This book is based on the science of Positive Psychology, not just helpful tips from someone nice.

Since 1980, lots of serious research has been done on what behaviours and mindsets really make people happy – and the results are all here, in this clear, well-presented book. I dip back into this book regularly.

By Sonja Lyubomirsky ,

Why should I read it?

4 authors picked The How of Happiness as one of their favorite books, and they share why you should read it.

What is this book about?

The key tenet of THE HOW OF HAPPINESS is that every human being has a happiness 'set point' which, depending on how high or low it is, can determine how positive or negative they feel. This book offers a practical approach to help readers increase their set point, and find a level of happiness above that which they would normally feel, and feel more satisfaction in life.

Based on scientific research and trials, this is a groundbreaking book that offers a practical plan to enable readers to achieve a more positive outlook at home, at work and in their personal…


Book cover of Adulting: How to Become a Grown-up in 468 Easy(ish) Steps
Book cover of Stumbling on Happiness
Book cover of Convenience Store Woman

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