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

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Book cover of Disinformation: The Nature of Facts and Lies in the Post-Truth Era

Anthony Lee Author Of Toxic Minds

From my list on eye-opening nonfiction on cults or disinformation.

Why am I passionate about this?

Based on events that have happened over the past decade, I am deeply concerned about large swaths of people in society being strongly influenced by cults and/or disinformation. They can ruin lives, destroy relationships, and even destabilize entire societies. This inspired me to look for and discover the five books on this list, which also shaped the writing of my medical thriller centering on a fictional cult spreading medical disinformation.

Anthony's book list on eye-opening nonfiction on cults or disinformation

Anthony Lee Why Anthony loves this book

Disinformation is a major issue today, so any nonfiction book that explores it in depth is one that I will surely dive into. I liked how, like any nonfiction book, it covers various aspects of it, such as social media and cognitive biases. There’s plenty of content to appreciate here.

By Donald Barclay ,

Why should I read it?

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

What is this book about?

Does the idea of a world in which facts mean nothing cause anxiety? Fear? Maybe even paranoia? Disinformation:The Nature of Facts and Lies in the Post-Truth Era cannot cure all the ills of a post-truth world, but by demonstrating how the emergence of digital technology into everyday life has knitted together a number of seemingly loosely related forces-historical, psychological, economic, and culture-to create the post-truth culture, Disinformation will help you better understand how we got to where we now are, see how we can move beyond a culture in which facts are too easily dismissed, and develop a few highly…


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Book cover of The High House

The High House by James Stoddard,

The Victorian mansion, Evenmere, is the mechanism that runs the universe.

The lamps must be lit, or the stars die. The clocks must be wound, or Time ceases. The Balance between Order and Chaos must be preserved, or Existence crumbles.

Appointed the Steward of Evenmere, Carter Anderson must learn the…

Book cover of The Power of Ethics

Donna S. Sheperis Author Of Ethical Decision Making for the 21st Century Counselor

From my list on ethics is deeply painfully human.

Why am I passionate about this?

I’ve spent over three decades as a therapist and professor, with ethics at the heart of everything I do. Many clients come to therapy feeling at odds with their moral compass, and I’m passionate about helping them navigate those gray areas with compassion and clarity. As a professor, I live what I teach—engaging in real-world ethical decision-making, mentoring new professionals, and writing books that bring complex concepts to life. I love books that challenge us to think deeply, sit with ambiguity, and reconnect with our moral center. This list reflects that journey—these are the books that stay with you long after the last page. 

Donna's book list on ethics is deeply painfully human

Donna S. Sheperis Why Donna loves this book

I loved this book because it doesn’t pretend that ethical decision-making is clean or easy—it acknowledges the mess and dives right in. I’ve always found myself frustrated by how people talk about ethics like it’s obvious or binary: “I would always do this” or “I’d never do that.” But real life isn’t like that, and this book knows it.

Reading it felt strangely comforting, like someone finally said out loud that these choices are hard—and that it’s okay to struggle with them. It reads like self-help in the best way. I didn’t just come away feeling smarter; I came away knowing myself better. It helped me clarify my values and gave me language for the quiet tug-of-war that happens inside when I’m facing a tough call.

By Susan Liautaud , Lisa Sweetingham (contributor) ,

Why should I read it?

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

What is this book about?

The essential guide for ethical decision-making in the 21st century, The Power of Ethics depicts “ethical decision-making not in a nebulous philosophical space, but at the point where the rubber meets the road” (Michael Schur, producer and creator of The Good Place).

It's not your imagination: we're living in a time of moral decline. Publicly, we're bombarded with reports of government leaders acting against the welfare of their constituents; companies prioritizing profits over health, safety, and our best interests; and technology posing risks to society with few or no repercussions for those responsible. Personally, we may be conflicted about how…


Book cover of Crash Override: How Gamergate (Nearly) Destroyed My Life, and How We Can Win the Fight Against Online Hate

Kara Alaimo Author Of Over The Influence: Why Social Media is Toxic for Women and Girls - And How We Can Take it Back

From my list on what it’s like to be a woman in this sexist, misogynistic world.

Why am I passionate about this?

I’m a communication professor at Fairleigh Dickinson University, a social media user, and a mom. After Donald Trump won the 2016 presidential election, I wrote an op-ed for CNN arguing that he’d won the election on social media, and I just never stopped writing. A few hundred op-eds and a book later, I’m still interested in what social media is doing to us all and the issues women are up against in our society. My book allowed me to explore how social media is impacting every single aspect of the lives of women and girls and exactly what we can do about it. I wrote it as a call to arms.

Kara's book list on what it’s like to be a woman in this sexist, misogynistic world

Kara Alaimo Why Kara loves this book

Quinn’s description of their abuse by online trolls is one of the most harrowing I’ve ever heard. I think it’s an incredibly important account of how dangerous it can be to be a woman on the internet (Quinn is now nonbinary).

One thing that really stood out to me is that, despite everything, Quinn still thinks the internet is an amazing place. This had a big influence on my view that women shouldn’t stop using social networks even though they’re so toxic. Social networks are also places where women can empower ourselves (Quinn developed their career and overcame the challenges of dating as a queer teen online), and we need to be able to wield this power.   

By Zoe Quinn ,

Why should I read it?

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

What is this book about?

You've heard the stories about the dark side of the internet--hackers, #gamergate, anonymous mobs attacking an unlucky victim, and revenge porn--but they remain just that: stories. Surely these things would never happen to you.

Zoe Quinn used to feel the same way. She is a video game developer whose ex-boyfriend published a crazed blog post cobbled together from private information, half-truths, and outright fictions, along with a rallying cry to the online hordes to go after her. They answered in the form of a so-called movement known as #gamergate--they hacked her accounts; stole nude photos of her; harassed her family,…


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Book cover of December on 5C4

December on 5C4 by Adam Strassberg,

Magical realism meets the magic of Christmas in this mix of Jewish, New Testament, and Santa stories–all reenacted in an urban psychiatric hospital!

On locked ward 5C4, Josh, a patient with many similarities to Jesus, is hospitalized concurrently with Nick, a patient with many similarities to Santa. The two argue…

Book cover of Off-Earth: Ethical Questions and Quandaries for Living in Outer Space

Martin Elvis Author Of Asteroids: How Love, Fear, and Greed Will Determine Our Future in Space

From my list on space mining.

Why am I passionate about this?

I’ve been an astronomer since I was young and lucky enough to make a living at it. I ventured into space mining when I found Mining the Sky. I started doing some calculations using the newest research. What I found was surprising and ignited a new passion in me that has led me from asteroids to the Moon to the ends of the Solar System and from pure astrophysics into questions of law, government, and ethics. Now, I write almost entirely about our future in space.

Martin's book list on space mining

Martin Elvis Why Martin loves this book

After I got all fired up about space mining with the other books, Erika Nesvold raised all sorts of questions that I hadn’t considered. What sort of “world” do I want to see when people expand across the solar system?

After reading her book, I realize that despite my urge to just get on and do it, a Wild West in space isn’t what we’re after.

By Erika Nesvold ,

Why should I read it?

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

What is this book about?

Can we do better in space than we’ve done here on Earth?

We’ve pinpointed the destination, refined the technology, designed the habitat, outfitted our space residents. Are we forgetting something? A timely reminder that it’s not just rocket science, this thought-provoking book explores the all-too-human issues raised by the prospect of settling in outer space. It’s worth remembering, Erika Nesvold suggests, that in making new worlds, we don’t necessarily leave our earthly problems behind. Accordingly, her work highlights the complex ethical challenges that accompany any other-worldly venture—questions about the environment, labor rights, and medical ethics, among others.

Any such venture,…


Book cover of The Battle for Your Brain: Defending the Right to Think Freely in the Age of Neurotechnology

Sally Adee Author Of We Are Electric: Inside the 200-Year Hunt for Our Body's Bioelectric Code, and What the Future Holds

From my list on the history and future of bioelectricity.

Why am I passionate about this?

I’m a science and technology journalist who has reported on neurotech and bioelectricity for over 15 years, for publications including New Scientist, IEEE Spectrum and Quartz. After a formative experience in a DARPA brain-stimulation experiment, I began to dig into the history and science of bioelectricity, trying to understand both the science at the level of membrane biophysics, and the history and psychology of how biology lost custody of electricity. My resulting book is an effort to create a repository of the real, rigorous studies that have advanced our understanding of this fascinating science at an accelerating rate in the past 20 to 40 years - and what the new science means about the future.

Sally's book list on the history and future of bioelectricity

Sally Adee Why Sally loves this book

They say the law is perpetually at least five years behind new developments in technology.

Nowhere is it more important to reverse this phenomenon than in neurotechnology. We may not understand the brain, but that hasn’t stopped neurotech startups and big tech companies from trying to eavesdrop on and interpret its bioelectric signals.

Farahany, a bioethics professor at Duke University, says that this market is expected to reach $21 billion by 2026 largely because it will be a boon for surveillance capitalism. The devices don’t even have to actually tell you what a person is thinking or feeling for the information to be used that way by companies and governments.

People become credulous when AI tells them something, whether it’s a policing or recidivism algorithms. Wearable says you are about to commit a crime or have an affair? 

Farahany makes an impassioned argument to build the legal framework that will…

By Nita A. Farahany ,

Why should I read it?

2 authors picked The Battle for Your Brain as one of their favorite books, and they share why you should read it.

What is this book about?

A new dawn of brain tracking and hacking is coming. Will you be prepared for what comes next?

Imagine a world where your brain can be interrogated to learn your political beliefs, your thoughts can be used as evidence of a crime, and your own feelings can be held against you. A world where people who suffer from epilepsy receive alerts moments before a seizure, and the average person can peer into their own mind to eliminate painful memories or cure addictions.

Neuroscience has already made all of this possible today, and neurotechnology will soon become the “universal controller” for…


Book cover of Black Wealth / White Wealth: A New Perspective on Racial Inequality

Lori Latrice Martin Author Of White Sports/Black Sports: Racial Disparities in Athletic Programs

From my list on tensions in the African American experience.

Why am I passionate about this?

I was born and raised in Nyack, New York, and all of my degrees are from colleges and universities in New York. I have always been interested in race relations in America and understanding their causes and consequences. Hope and despair are two themes that run through the experiences of people of African ancestry in America. The books I selected include fiction and nonfiction works that highlight promises made and promises unfulfilled.

Lori's book list on tensions in the African American experience

Lori Latrice Martin Why Lori loves this book

I found this book to be life-changing. No good books have explained racial wealth inequality in America for years. This book changed that oversight. I love how the book calls upon its readers to think beyond income as a measure of economic equality and consider wealth. It plainly shows the causes and consequences of racial wealth inequality in America. I am glad that the book offers some recommendations for narrowing the gap but is also realistic about the related challenges.

By Melvin Oliver , Thomas M. Shapiro ,

Why should I read it?

2 authors picked Black Wealth / White Wealth as one of their favorite books, and they share why you should read it.

What is this book about?

The award-winning Black Wealth / White Wealth offers a powerful portrait of racial inequality based on an analysis of private wealth. Melvin Oliver and Thomas Shapiro's groundbreaking research analyzes wealth - total assets and debts rather than income alone - to uncover deep and persistent racial inequality in America, and they show how public policies have failed to redress the problem.

First published in 1995, Black Wealth / White Wealth is considered a classic exploration of race and inequality. It provided, for the first time, systematic empirical evidence that explained the racial inequality gap between blacks and whites. The Tenth…


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Book cover of Trusting Her Duke

Trusting Her Duke by Arietta Richmond,

A Duke with rigid opinions, a Lady whose beliefs conflict with his, a long disputed parcel of land, a conniving neighbour, a desperate collaboration, a failure of trust, a love found despite it all.

Alexander Cavendish, Duke of Ravensworth, returned from war to find that his father and brother had…

Book cover of No More War: How the West Violates International Law by Using 'Humanitarian' Intervention to Advance Economic and Strategic Interests

David Swanson Author Of NATO: What You Need To Know

From my list on how to abolish war.

Why am I passionate about this?

I'm the author of several books on this topic and work on this topic as executive director of a nonprofit organization. I see war as one of the dumbest things that we could easily stop doing and as one of the most damaging things we do. It's the reason we are at risk of nuclear apocalypse, the leading cause of homelessness, a leading cause of death and injury, the justification for government secrecy, one of the most environmentally destructive activities, the major barrier to global cooperation on non-optional crises, and one of the main pits into which massive resources are diverted that we all desperately need for useful things.

David's book list on how to abolish war

David Swanson Why David loves this book

This book makes a powerful case that humanitarian war no more exists than philanthropic child abuse or benevolent torture. I’m not sure the actual motivations of wars are limited to economic and strategic interests—which seems to forget the insane, power-mad, and sadistic motivations—but I am sure that no humanitarian war has ever benefitted humanity.

This book makes that very clear. It does not take the approach so widely recommended of watering down the truth so that the reader is only gently nudged in the right direction from where he or she is starting. There’s no getting 90% reassuringly wrong to make the 10% palatable here. This is a book for either people who have some general notion of what war is or people who aren’t traumatized by jumping into an unfamiliar perspective and thinking about it. Refreshing!

By Dan Kovalik ,

Why should I read it?

1 author picked No More War as one of their favorite books, and they share why you should read it.

What is this book about?

"Kovalik helps cut through the Orwellian lies and dissembling which make so-called 'humanitarian' intervention possible." -Oliver Stone

War is the fount of all the worst human rights violations including genocide and not its cure. This undeniable truth, which the framers of the UN Charter understood so well, is lost in today's obsession with the oxymoron known as "humanitarian" intervention.

No More War: How the West Violates International Law by Using 'Humanitarian' Intervention to Advance Economic and Strategic Interests sets out to reclaim the original intent of the Charter founders to end the scourge of war on the heels of the…


Book cover of How Good People Make Tough Choices

Donna S. Sheperis Author Of Ethical Decision Making for the 21st Century Counselor

From my list on ethics is deeply painfully human.

Why am I passionate about this?

I’ve spent over three decades as a therapist and professor, with ethics at the heart of everything I do. Many clients come to therapy feeling at odds with their moral compass, and I’m passionate about helping them navigate those gray areas with compassion and clarity. As a professor, I live what I teach—engaging in real-world ethical decision-making, mentoring new professionals, and writing books that bring complex concepts to life. I love books that challenge us to think deeply, sit with ambiguity, and reconnect with our moral center. This list reflects that journey—these are the books that stay with you long after the last page. 

Donna's book list on ethics is deeply painfully human

Donna S. Sheperis Why Donna loves this book

I like to think I’m a good person—and this book reminded me that being one doesn’t make hard decisions any easier. What it did give me was permission to stop expecting clarity all the time. I appreciated how it showed that ethical choices aren’t always about right vs. wrong but sometimes right vs. right.

It helped me see that moral discomfort isn’t a failure—it’s a sign that I care. And that these decisions, while messy and imperfect, are survivable. That meant something to me. I didn’t walk away with all the answers, but I did walk away feeling braver.

By Rushworth M. Kidder ,

Why should I read it?

1 author picked How Good People Make Tough Choices as one of their favorite books, and they share why you should read it.

What is this book about?

This insightful and brilliant analysis of ethics teaches readers valuable skills in evaluating tough choices and arriving at sound conclusions.

“A thought-provoking guide to enlightened and progressive personal behavior.”
—Jimmy Carter

An essential guide to ethical action updated for our challenging times, How Good People Make Tough Choices by Rushworth M. Kidder offers practical tools for dealing with the difficult moral dilemmas we face in our everyday lives. The founder and president of the Institute for Global Ethics, Dr. Kidder provides guidelines for making the important decisions in situations that may not be that clear cut—from most private and personal…


Book cover of The Wisdom of the Myths

James Sale Author Of Gods, Heroes, and Us

From my list on understand and enjoy Greek myths.

Why am I passionate about this?

I have been writing poetry for 60 years, often basing my poems on Greek myths and Hebrew stories. I have won various prizes for my work and now sit on the Advisory Board of The Society of Classical Poets in New York. In addition, I am a regular feature writer on culture, classics, and poetry for The Epoch Times. Thus, I live and breathe myth, epic, and poetry! Also, I have a First Class honors degree (aka: Summa Cum Laude) in English Literature alongside two post-graduate degrees, one with Distinction.

James' book list on understand and enjoy Greek myths

James Sale Why James loves this book

Just as my second recommendation by Neel Burton was written by a psychiatrist, so here we have a retelling by a French philosopher. And–typically–for a real philosopher, the question becomes a ‘meaning of life’ sort of question, and how do we live the good life?

Greek myths have much excellent advice to offer, and Ferry draws this out brilliantly. Thus, I love this particularly because whilst the myths remain the same in all the books I like, the telling of them, and drawing out their significance seems inexhaustible and varied.

By Luc Ferry ,

Why should I read it?

1 author picked The Wisdom of the Myths as one of their favorite books, and they share why you should read it.

What is this book about?

More than 100,000 copies sold in France A fascinating new journey through Greek mythology that explains the myths' timeless lessons and meaning Heroes, gods, and mortals. The Greek myths are the founding narratives of Western civilization: to understand them is to know the origins of philosophy, literature, art, science, law, and more. Indeed, as Luc Ferry shows in this masterful book, they remain a great store of wisdom, as relevant to our lives today as ever before. No mere legends or cliches ("Herculean task," "Pandora's box," "Achilles heel," etc.), these classic stories offer profound and manifold lessons, providing the first…


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Book cover of Aggressor

Aggressor by FX Holden,

It is April 1st, 2038. Day 60 of China's blockade of the rebel island of Taiwan.

The US government has agreed to provide Taiwan with a weapons system so advanced that it can disrupt the balance of power in the region. But what pilot would be crazy enough to run…

Book cover of Worn Out: How Our Clothes Cover Up Fashion's Sins

Stacy Igel Author Of Embracing the Calm in the Chaos: How to Find Success in Business and Life Through Perseverance, Connection, and Collaboration

From my list on memoirs about thought leaders who created brands.

Why am I passionate about this?

I grew up in Chicago and at a very young age worked in retail. While my mom was building her own brand, lumbar support called the “back machine”, I watched the process and got to shadow her to understand what the customers’ needs were. I went to the University of Wisconsin in Madison and triple majored in Design, Retail, and Business. I then moved to NYC and launched my brand BOY MEET GIRL® in 2001. When I couldn’t find a book on a woman building a brand who was also a mother I knew I had to write my book to show others how you can do it.

Stacy's book list on memoirs about thought leaders who created brands

Stacy Igel Why Stacy loves this book

I have been in the fashion industry for over two + decades and have been fortunate to work with Alyssa Hardy the author of this book. She has featured me in several articles she writes for and has been a model in one of my anti-bullying campaigns.

Why I would recommend her book is not only because I think she is a rock star but because how important her book is to our society. It gives a real insider look at the rise of “fast fashion” and the abuse and neglect of garment workers.

By Alyssa Hardy ,

Why should I read it?

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

What is this book about?

An insider's look at how the rise of "fast fashion" obstructs ethical shopping and fuels the abuse and neglect of garment workers

"With years of expertise in the fashion industry, Alyssa's reporting is consistently deep and thoughtful, and her work on sustainability and ethics has changed how I view the clothes I wear."
-Brittney McNamara, features director at Teen Vogue

Ours is the era of fast fashion: a time of cheap and constantly changing styles for consumers of every stripe, with new clothing hitting the racks every season as social media-fueled tastes shift.

Worn Out examines the underside of our…


Book cover of Disinformation: The Nature of Facts and Lies in the Post-Truth Era
Book cover of The Power of Ethics
Book cover of Crash Override: How Gamergate (Nearly) Destroyed My Life, and How We Can Win the Fight Against Online Hate

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