Kielburger Books & Stories

Welcome to the literary world of Marc Kielburger and Craig Kielburger, whose writing spans over 25 years and have collectively written more than 20 books. Their works delve into the realms of social entrepreneurship, finance, community engagement, and the art of building social capital in the modern world. Here, you'll find  ideas and inspirations, each book a unique exploration aimed at empowering individuals to make a positive impact in their communities and beyond. Join us in discovering how their writings can enlighten and inspire your journey in today's interconnected world.

The Kielburger Brothers

Marc and Craig Kielburger are brothers, authors and social entrepreneurs. More about their work at kielburgers.com or on their individual pages below.
Happiness vs. Fulfillment book cover by Martin Luther King III, Arndrea Waters King, Marc Kielburger and Craig Kielburger
New book · November 10, 2026

Happiness vs. Fulfillment

The new book from Martin Luther King III, Arndrea Waters King, and the Kielburger brothers, Marc and Craig.

For generations we have been told the goal of life is to be happy. Drawing on Dr. Martin Luther King Jr.'s final teachings and current research in neuroscience and psychology, the authors make a different case: fulfillment, not happiness, is the choice that shapes every other one. Foreword by Mel Robbins.

A collection of books for everyone

Global best seller
What Is My Legacy? book cover by Martin Luther King III, Arndrea Waters King, Marc Kielburger and Craig Kielburger
What Is My Legacy?

From the time he was born, Martin Luther King III has carried the weight of his father’s legacy—and his dream of a Beloved Community built on justice, love and equal rights for all. Today, in a world burdened by histories of violence, oppression, racism, poverty, fear and disconnectedness, that dream seems more remote than ever. In answer to these challenges, Martin has teamed up with his wife and fellow activist, Arndrea Waters King, and legacy architects Marc Kielburger and Craig Kielburger to find a new way forward. Drawing on breakthroughs in neuroscience, psychology, epigenetics and their own lived experiences, they have created a groundbreaking new framework called Living Legacy. It’s based on the simple but profound recognition that our small, day-to-day actions create legacies that have the power to transform, uplift and unite us all. It’s time to reevaluate, recognize, and reclaim those legacies. Living Legacy invites us to live our best lives and lives larger than ourselves—and in doing so, discover the most sought-after yet elusive state of being: fulfillment. In conjunction with the Realize the Dream campaign, What Is My Legacy? kicks off an essential conversation on how to best refocus our individual stories to achieve collective change. Featuring never-been-told stories from the King family and contributions from celebrities and thought leaders—including His Holiness the Dalai Lama, Jay Shetty, Julia Roberts, Yara Shahidi, Rev. Al Sharpton and Sanjay Gupta—it’s an extraordinary road map for finding genuine connection, bringing us closer to Dr. King’s dream of a Beloved Community.

Click to learn more
Audience:
Teachers
Students
Business
Global best seller
What Is My Legacy? book cover by Martin Luther King III, Arndrea Waters King, Marc Kielburger and Craig Kielburger
What Is My Legacy?

From the time he was born, Martin Luther King III has carried the weight of his father’s legacy—and his dream of a Beloved Community built on justice, love and equal rights for all. Today, in a world burdened by histories of violence, oppression, racism, poverty, fear and disconnectedness, that dream seems more remote than ever. In answer to these challenges, Martin has teamed up with his wife and fellow activist, Arndrea Waters King, and legacy architects Marc Kielburger and Craig Kielburger to find a new way forward. Drawing on breakthroughs in neuroscience, psychology, epigenetics and their own lived experiences, they have created a groundbreaking new framework called Living Legacy. It’s based on the simple but profound recognition that our small, day-to-day actions create legacies that have the power to transform, uplift and unite us all. It’s time to reevaluate, recognize, and reclaim those legacies. Living Legacy invites us to live our best lives and lives larger than ourselves—and in doing so, discover the most sought-after yet elusive state of being: fulfillment. In conjunction with the Realize the Dream campaign, What Is My Legacy? kicks off an essential conversation on how to best refocus our individual stories to achieve collective change. Featuring never-been-told stories from the King family and contributions from celebrities and thought leaders—including His Holiness the Dalai Lama, Jay Shetty, Julia Roberts, Yara Shahidi, Rev. Al Sharpton and Sanjay Gupta—it’s an extraordinary road map for finding genuine connection, bringing us closer to Dr. King’s dream of a Beloved Community.

Click to learn more
Audience:
Teachers
Students
Business
Global best seller
What Is My Legacy? book cover by Martin Luther King III, Arndrea Waters King, Marc Kielburger and Craig Kielburger
What Is My Legacy?

From the time he was born, Martin Luther King III has carried the weight of his father’s legacy—and his dream of a Beloved Community built on justice, love and equal rights for all. Today, in a world burdened by histories of violence, oppression, racism, poverty, fear and disconnectedness, that dream seems more remote than ever. In answer to these challenges, Martin has teamed up with his wife and fellow activist, Arndrea Waters King, and legacy architects Marc Kielburger and Craig Kielburger to find a new way forward. Drawing on breakthroughs in neuroscience, psychology, epigenetics and their own lived experiences, they have created a groundbreaking new framework called Living Legacy. It’s based on the simple but profound recognition that our small, day-to-day actions create legacies that have the power to transform, uplift and unite us all. It’s time to reevaluate, recognize, and reclaim those legacies. Living Legacy invites us to live our best lives and lives larger than ourselves—and in doing so, discover the most sought-after yet elusive state of being: fulfillment. In conjunction with the Realize the Dream campaign, What Is My Legacy? kicks off an essential conversation on how to best refocus our individual stories to achieve collective change. Featuring never-been-told stories from the King family and contributions from celebrities and thought leaders—including His Holiness the Dalai Lama, Jay Shetty, Julia Roberts, Yara Shahidi, Rev. Al Sharpton and Sanjay Gupta—it’s an extraordinary road map for finding genuine connection, bringing us closer to Dr. King’s dream of a Beloved Community.

Click to learn more
Audience:
Teachers
Students
Business
Global best seller
What Is My Legacy? book cover by Martin Luther King III, Arndrea Waters King, Marc Kielburger and Craig Kielburger
What Is My Legacy?

From the time he was born, Martin Luther King III has carried the weight of his father’s legacy—and his dream of a Beloved Community built on justice, love and equal rights for all. Today, in a world burdened by histories of violence, oppression, racism, poverty, fear and disconnectedness, that dream seems more remote than ever. In answer to these challenges, Martin has teamed up with his wife and fellow activist, Arndrea Waters King, and legacy architects Marc Kielburger and Craig Kielburger to find a new way forward. Drawing on breakthroughs in neuroscience, psychology, epigenetics and their own lived experiences, they have created a groundbreaking new framework called Living Legacy. It’s based on the simple but profound recognition that our small, day-to-day actions create legacies that have the power to transform, uplift and unite us all. It’s time to reevaluate, recognize, and reclaim those legacies. Living Legacy invites us to live our best lives and lives larger than ourselves—and in doing so, discover the most sought-after yet elusive state of being: fulfillment. In conjunction with the Realize the Dream campaign, What Is My Legacy? kicks off an essential conversation on how to best refocus our individual stories to achieve collective change. Featuring never-been-told stories from the King family and contributions from celebrities and thought leaders—including His Holiness the Dalai Lama, Jay Shetty, Julia Roberts, Yara Shahidi, Rev. Al Sharpton and Sanjay Gupta—it’s an extraordinary road map for finding genuine connection, bringing us closer to Dr. King’s dream of a Beloved Community.

Click to learn more
Audience:
Teachers
Students
Business
Global best seller
What Is My Legacy? book cover by Martin Luther King III, Arndrea Waters King, Marc Kielburger and Craig Kielburger
What Is My Legacy?

From the time he was born, Martin Luther King III has carried the weight of his father’s legacy—and his dream of a Beloved Community built on justice, love and equal rights for all. Today, in a world burdened by histories of violence, oppression, racism, poverty, fear and disconnectedness, that dream seems more remote than ever. In answer to these challenges, Martin has teamed up with his wife and fellow activist, Arndrea Waters King, and legacy architects Marc Kielburger and Craig Kielburger to find a new way forward. Drawing on breakthroughs in neuroscience, psychology, epigenetics and their own lived experiences, they have created a groundbreaking new framework called Living Legacy. It’s based on the simple but profound recognition that our small, day-to-day actions create legacies that have the power to transform, uplift and unite us all. It’s time to reevaluate, recognize, and reclaim those legacies. Living Legacy invites us to live our best lives and lives larger than ourselves—and in doing so, discover the most sought-after yet elusive state of being: fulfillment. In conjunction with the Realize the Dream campaign, What Is My Legacy? kicks off an essential conversation on how to best refocus our individual stories to achieve collective change. Featuring never-been-told stories from the King family and contributions from celebrities and thought leaders—including His Holiness the Dalai Lama, Jay Shetty, Julia Roberts, Yara Shahidi, Rev. Al Sharpton and Sanjay Gupta—it’s an extraordinary road map for finding genuine connection, bringing us closer to Dr. King’s dream of a Beloved Community.

Click to learn more
Audience:
Teachers
Students
Business

Contributors

Praise for the bestseller WEconomy

"Is it possible to merge purpose with work? Yes! WEconomy inspires us to channel our diverse backgrounds, experiences, and talents into serving causes that really matter to us and our communitie."

Lynne Doughtie, U.S. Chair and CEO of KPMG

The biggest growth market for companies today is to join in the cause of solving society’s ills. WEconomy is a fresh and innovative guide for galvanizing all of us to action.

Tom Wilson, chair of the U.S. Chamber of Commerce and CEO of Allstate

"WEconomy shows us, in surprising and engaging stories, how a yearning to succeed in career can also be a calling to contribute to the betterment of society. This is a playbook for those of us who are obsessed with a purposeful life at home and at work."

Satya Nadella, CEO of Microsoft