5 Books to Read When You Feel Lost in Your 20s

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Your 20s are supposed to be exciting, right?

You’re supposed to know what you want, build a career, make money, travel, fall in love, become independent, and somehow have your entire life figured out.

But what nobody really tells you is that your 20s can also be incredibly confusing.

One day you feel like you have everything under control. The next day, you’re questioning your career, your relationships, your choices, your friendships, your purpose — basically, your entire life.

And honestly? I think that’s normal.

I’ve had moments where I wondered if I was moving in the right direction, whether I was doing enough, and what I actually wanted from my life. Sometimes you don’t necessarily need someone to tell you what to do. Sometimes you just need a book that makes you feel a little less alone.

So, if you’re somewhere in your 20s and feeling lost, confused, behind, or simply unsure about what comes next, here are 5 books I’d recommend picking up.

1. The Defining Decade — Meg Jay

If you feel like your 20s are just a waiting room before your “real life” begins, start with this one.
The Defining Decade explores why the years between 20 and 30 can have such an important impact on our personal and professional lives.
What I love about this book is that it doesn’t tell you to have everything figured out at 25.
Instead, it encourages you to take your choices seriously — your career, relationships, friendships, and the people you surround yourself with.

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Why you should read it

If you’re constantly thinking:

“I’ll figure it out later.”

“I still have plenty of time.”

“Maybe I’ll start once I know exactly what I want.”

This book can make you rethink that mindset.

You don’t need a perfect five-year plan. But the small decisions you’re making today are still shaping the person you’re becoming.

Read this if: You’re confused about your career, future, relationships, or feel like you’re wasting your 20s.

2. The Mountain Is You — Brianna Wiest

Sometimes the thing standing between you and the life you want isn’t your circumstances.
It’s you.
The Mountain Is You is about self-sabotage, emotional patterns, and understanding why we sometimes repeat behaviors that we know aren’t helping us.
This book is especially relatable when you know you want to change but somehow keep finding yourself in the same patterns.
You want to start something new.
You want to become healthier.
You want to stop overthinking.
You want to leave something behind.
But something keeps holding you back.
The book encourages you to look inward and understand those patterns instead of simply blaming yourself for them.

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Why you should read it

Because sometimes being “lost” isn’t about not knowing where you want to go.

Sometimes it’s about knowing exactly where you want to go but being afraid to take the first step.

Read this if: You’re stuck in overthinking, procrastination, self-doubt, or patterns you desperately want to break.

3. The Subtle Art of Not Giving a F*ck — Mark Manson

Let’s be honest.
Your 20s can involve caring way too much about what everyone else thinks.
Am I successful enough?
Am I earning enough?
Why is everyone getting married?
Why does everyone seem ahead of me?
What will my friends think?
What will my family think?
What if I fail?
The Subtle Art of Not Giving a Fck* challenges the idea that we need to have a completely positive and problem-free life.
One of the biggest lessons I took from the book is that problems aren’t something we eventually graduate from.
Life will always have problems.
The goal is to become more intentional about which problems you’re willing to deal with.
That idea really stayed with me.
Because maybe growing up isn’t about creating a life without problems.
Maybe it’s about choosing problems that are actually worth having.

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Why you should read it

If you’re exhausted from comparing yourself with everyone around you, this book can help you step back and ask:

“What actually deserves my time and attention?”

Read this if: You’re overthinking, comparing yourself to others, or worrying too much about expectations.

4. Everything I Know About Love — Dolly Alderton

Not every “lost” feeling in your 20s is about your career.
Sometimes it’s about people.
Friendships.
Love.
Growing apart.
Being single.
Getting into relationships.
Realizing that some friendships don’t last forever.
Everything I Know About Love is a memoir about growing up, friendship, love, heartbreak, and navigating adulthood.
What makes it special is that it doesn’t present growing up as a perfectly organized journey.
It’s messy.
It’s funny.
It’s sometimes painful.
And it’s full of relationships that teach you something about yourself.

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Why you should read it

Because sometimes you need a reminder that your relationships don’t have to look exactly like everyone else’s.

Your timeline doesn’t have to match your friends’ timelines.

And growing apart from someone doesn’t always mean that either of you did something wrong.

Read this if: You’re navigating friendships, relationships, heartbreak, adulthood, or simply figuring out who you are.

5. The Comfort Book — Matt Haig

Sometimes you don’t need a book that tells you how to fix your life.
Sometimes you just need a book that tells you to breathe.
The Comfort Book is a collection of thoughts, reflections, and small reminders about life, difficult days, hope, and finding comfort in ordinary moments.
It’s the kind of book you can open randomly, read a few pages, and put down.
You don’t necessarily have to read it from beginning to end.
And I think that’s what makes it perfect for those days when your brain feels completely overwhelmed.

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Why you should read it

Because not every season of life needs to be productive.

Sometimes you’re allowed to slow down.

Sometimes you’re allowed to have a bad day.

Sometimes you don’t need to figure everything out immediately.

Read this if: You’re emotionally exhausted, overwhelmed, or simply need something gentle to read.

So, Which One Should You Read First?

It depends on what kind of “lost” you’re feeling.

Lost about your career and future?
→ The Defining Decade

Stuck in self-doubt or self-sabotage?
→ The Mountain Is You

Overthinking what everyone else thinks about you?
→ The Subtle Art of Not Giving a Fck*

Confused about love and friendships?
→ Everything I Know About Love

Just tired and looking for comfort?
→ The Comfort Book

But honestly, you don’t have to read all five.

Pick the one that feels closest to what you’re going through right now.

And If You’re Feeling Lost…

Here’s something I wish more people talked about.

You are not behind.

Your 20s aren’t a race where everyone starts at 20 and reaches the finish line at 30.

Some people will build their careers early.

Some will change careers at 27.

Some will get married at 23.

Some will stay single.

Some will travel the world.

Some will stay close to home.

Some will know exactly what they want.

Others will change their minds five times.

And all of those lives can be valid.

You don’t need to have your entire life figured out right now.

Maybe your 20s aren’t about finding the perfect version of yourself.

Maybe they’re about meeting different versions of yourself and slowly discovering which one feels like you.

So read the books.

Take the walks.

Try things.

Change your mind.

Start over when you need to.

And don’t be afraid of being a little lost.

Sometimes being lost is simply another way of saying:

“I’m still figuring myself out.”

And that’s okay.

📖 What I’m Reading Next

If you’re building your own little reading list, save this post and come back whenever you’re in a “what am I doing with my life?” phase.

And if you’re currently feeling lost in your 20s, just know that you’re definitely not the only one.

We’re all figuring it out as we go. 🤍

Some links in this article may be affiliate links. If you purchase through them, I may earn a small commission at no additional cost to you.

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