The Let Them Theory

Q: Do I have to buy the ebook to participate in a book club?

No, you don’t have to buy the ebook to participate, but we do recommend it to get the most out of your club. There are several premium social reading features that are only available when you buy the ebook, like annotations, reactions, comment threads, resources, discussion prompts, and more, all embedded right in the text. It’s a unique and immersive way to read.

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The first step is to download the Fable app. From there, you’ll be able to create your own private or public book club and invite others to read with you. Once your club is created, click on the plus sign under “Currently reading” and search for this book to add it to your club.

By Mel Robbins & Sawyer Robbins

Publisher Description

#1 New York Times Bestseller
#1 Sunday Times Bestseller
#1 Amazon Bestseller
#1 Audible Bestseller

A Life-Changing Tool Millions of People Can’t Stop Talking About

What if the key to happiness, success, and love was as simple as two words?

If you've ever felt stuck, overwhelmed, or frustrated with where you are, the problem isn't you. The problem is the power you give to other people. Two simple words—Let Them—will set you free. Free from the opinions, drama, and judgments of others. Free from the exhausting cycle of trying to manage everything and everyone around you. The Let Them Theory puts the power to create a life you love back in your hands—and this book will show you exactly how to do it.

In her latest groundbreaking book, The Let Them Theory, Mel Robbins—New York Times bestselling author and one of the world's most respected experts on motivation, confidence, and mindset—teaches you how to stop wasting energy on what you can't control and start focusing on what truly matters: YOU. Your happiness. Your goals. Your life.

Using the same no-nonsense, science-backed approach that's made The Mel Robbins Podcast a global sensation, Robbins explains why The Let Them Theory is already loved by millions and how you can apply it in eight key areas of your life to make the biggest impact. Within a few pages, you'll realize how much energy and time you've been wasting trying to control the wrong things—at work, in relationships, and in pursuing your goals—and how this is keeping you from the happiness and success you deserve.

Written as an easy-to-understand guide, Robbins shares relatable stories from her own life, highlights key takeaways, relevant research and introduces you to world-renowned experts in psychology, neuroscience, relationships, happiness, and ancient wisdom who champion The Let Them Theory every step of the way.

Learn how to:

Stop wasting energy on things you can't control
Stop comparing yourself to other people
Break free from fear and self-doubt
Release the grip of people's expectations
Build the best friendships of your life
Create the love you deserve
Pursue what truly matters to you with confidence
Build resilience against everyday stressors and distractions
Define your own path to success, joy, and fulfillment

. . . and so much more.

The Let Them Theory will forever change the way you think about relationships, control, and personal power. Whether you want to advance your career, motivate others to change, take creative risks, find deeper connections, build better habits, start a new chapter, or simply create more happiness in your life and relationships, this book gives you the mindset and tools to unlock your full potential.

Order your copy of The Let Them Theory now and discover how much power you truly have. It all begins with two simple words.

The cover has been updated to include the name of co-author Sawyer Robbins. Customers may receive either version of the cover at random.

4242 Reviews

4.0

Melisha

Created 15 minutes ago

“I really enjoyed reading this book and I am looking forward to using the techniques in all aspects of my life.”

Kiara

Created about 1 hour ago

“⭐️ 3.75 Okay this book was like 30% cliche and fluff, but 70% exactly what I needed to hear as a chronic “fixer” and control freak😂 What I liked: -Other people will have bad thoughts about you, let them -Imagine how much more you could accomplish if you just let people have negative thoughts about you. -Trying to control others only gives the illusion of safety -The section on navigating adult friendships because WOW it’s so hard, and there was so much helpful info in there! -the science-y talk about the amygdala, prefrontal cortex, vagus nerve, and the body’s stress response. HEEEEEECK yeah. As a yoga teacher and science lover who deals with a crap ton of anxiety, this section spoke to me. -I liked that this wasn’t just “you do you and cut ties with anyone who disagrees.” Robbins brought up valid points of self reflection and I appreciated that perspective. What I didn’t: -The whole motivational speaker mindset of “you can do anything if you want it bad enough and work hard enough.” Nope. Unfortunately not 100% true for all people. You can’t just work your way out of poverty, like the author suggested from her own story, or chronic illness, or mental health issues. Sure. That works for some people. But I don’t love invalidating other’s experiences because if they wanted to, they would. I wish the world looked like that, but unfortunately, it doesn’t. The playing field is not always level. -One thing I don’t like about a lot of self help books is there’s a lot in it that sounds great, and inspiring, and motivating, but when you go to apply it, it’s all fluff. -“This ONE thing is the key to change your life” narrative. The truth is, what works for some won’t work for others. And while I do think a lot of people could benefit from the let them theory in their lives, it’s not the answer to everything. It’s not a magic formula. Overall, I really did enjoy this book, and I would recommend it to almost anyone! I’m biased because I think most self help books just make people more obsessed with themselves, when many problems are solved from looking outside of yourself, rather than within. That being said, I don’t regret reading this one at all!”

kait ™

Created about 1 hour ago

Educational Motivational Thought-provoking Credible sources Data-driven Evidence-based Personal experience Well-researched Clear thesis Easy to follow Repetitive Accessible Clear Concise Relatable

Sabrena

Created about 2 hours ago

“Overall I think this book has some good advice, especially for people who struggle with setting boundaries, worrying about what others think, and feeling like they need to be in control all the time. In the beginning I thought the book felt a little shallow, but the second half of the book was better. I actually really liked what she said about adult friendships and thought that section had really good advice. I did have some issues with parts, like her saying a parent should be able to talk to their adult child's therapist if the parent was paying for it. That was a weird example for the situation she was describing. I would recommend this book to people I know.”

Thought-provoking Easy to follow Repetitive Conversational

Savannah

Created about 3 hours ago

About Mel Robbins

Mel Robbins is the creator and host of the award-winning The Mel Robbins Podcast, one of the most successful podcasts in the world, and a #1 New York Times bestselling author. She has amassed 22 million followers online and is considered the most sought-after expert in life improvement, mindset, and behavior change. The Wall Street Journal calls her a “billion-view podcaster” and TIME magazine says she gives millions of listeners around the globe “a reason to believe in themselves.”

Her books have been translated into 50 languages and include the #1 New York Times and Sunday Times bestselling The Let Them Theory, which Oprah Daily named as one of the best books of 2025. She is also the author of the multimillion-copy-selling The 5 Second Rule, The High 5 Habit, and seven #1 audiobook releases on Audible.

Robbins is a self-publishing maverick and entrepreneur who has been at the forefront of innovation and disruption in the publishing industry and sits on the board of Amplify Publishing. USA Today calls her “a force to be reckoned with.” 143 Studios Inc., her female-led media company, produces provocative and award-winning content with unprecedented results: millions of books sold, billions of video views, and original courses and professional development education for clients like Starbucks, Ulta Beauty, JPMorgan Chase, LinkedIn, Spotify, Headspace, and Audible.

Notable accolades for Robbins include being a Forbes 50 Over 50 Honoree 2023; USA Today Top 5 Mindset & Performance Coaches in the World, 2023; and one of the fifty most influential influencers on The Hollywood Reporter’s Creator A-List in 2024. The Mel Robbins Podcast has won some of the most prestigious awards given to podcasts, including Webby, Signal Awards, and more. It was also recognized as one of Apple Podcasts' Top Shared and Followed Shows of 2024 and 2023, and Spotify Top Global Shows of 2024.

Learn more at melrobbins.com.