From his early albums with the Mothers of Invention, Frank Zappa established a reputation as a musical genius who pushed the limits of culture throughout the 1960s and 1970s, experimenting with a blend of genres in innovative and unheard-of ways. Not only did his exploratory styles challenge the expectations of what popular music could sound like, but his prolific creative endeavors also shaped how audiences thought about the freedom of artistic expression.

In Frank Zappa's America (LSU Press, 2025), Bradley Morgan casts the artist as an often-misunderstood figure who critiqued the actions of religious and political groups promoting a predominantly white, Christian vision of the United States. A controversial and provocative satirist, often criticized for the shocking subject matter of his songs, Zappa provided social commentary throughout his career that spoke truth to power about the nefarious institutions operating in the lives of everyday Americans. Beginning in the late 1970s, his music frequently addressed the rise of extremist religious influence in American politics, specifically white Christian nationalism.

Despite commercial and critical pressure, Zappa refused to waver in his support for free speech during the era of Reagan and MTV, including his pointed testimony before the U.S. Senate at the Parents Music Resource Center (PMRC) hearings. Throughout the 1980s, and until his death in 1993, Zappa crafted his art form to advocate for political engagement, the security of individual liberties, and the advancement of education. Music became his platform to convey progressive views promoting the rights of marginalized communities most at risk in a society governed by the principles of what he perceived as Christian radicalism.

Frank Zappa's Americexamines the musician's messaging through song, tracing the means by which Zappa created passionate, at times troubling, art that combats conservativism in its many manifestations. For readers in the twenty-first century, his music and public advocacy demonstrate the need to preserve democracy and the voices that uphold it.

Bradley Morgan, a media arts professional based in Chicago, is the author of U2's The Joshua Tree: Planting Roots in Mythic America. He manages partnerships for CHIRP Radio 107.1 FM and directs the station's music film festival. Morgan also interviews authors of music and pop culture books for the New Books Network podcast.

Caleb Zakarin is editor of the New Books Network.

Learn more about your ad choices. Visit megaphone.fm/adchoices

Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/book-of-the-day

Why does critical theory matter today? In Critical Theory: The Basics (Routledge, 2024), Martin Shuster, a Professor of Philosophy and the Isaac Swift Distinguished Professor of Jewish Studies at the University of North Carolina at Charlotte, explores the history, thought and legacy of the Frankfurt School to demonstrate the urgency of critical theory for explaining the world. Beginning with the idea of needless suffering as a concept animating the theory and practice of thinkers such as Adorno, Horkheimer, Marcuse and Benjamin, the book ranges widely across topics including subjectivity, the social world, art, culture and religion. An accessible introduction to complex, but urgent, thought, the book is essential reading for arts, humanities and social science scholars, as well as for anyone who would like to change the world.

Dave O'Brien is Professor of Cultural and Creative Industries, at the University of Manchester.

Learn more about your ad choices. Visit megaphone.fm/adchoices

Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/book-of-the-day

Today we’re continuing our series on Harry Frankfurt’s seminal work, On Bullshit. I have the privilege to speak with Arvind Narayanan co-author of the book AI Snake Oil: What Artificial Intelligence Can Do, What it Can’t, and How to Tell the Difference (Princeton University Press, 2024). Arvind is the perfect guest to explore the subject of bullshit in AI as AI Snake Oil takes on the ridiculous hype ascribed to the promise of AI. AI chatbots often hallucinate and many of the promoters of AI engage in the art of bullshit when selling people on wild and crazy AI applications.

Arvind Narayanan is professor of computer science at Princeton University and director of its Center for Information Technology Policy.

Caleb Zakarin is editor of the New Books Network.

Learn more about your ad choices. Visit megaphone.fm/adchoices

Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/book-of-the-day

At the turn of the twentieth century, the Black press provided a blueprint to help Black Americans transition from slavery and find opportunities to advance and define African American citizenship. Among the vanguard of the Black press was Jefferson Lewis Edmonds, founder and editor of The Liberator newspaper. His Los Angeles-based newspaper championed for women's rights, land and business ownership, education, and civic engagement, while condemning lynchings and other violent acts against African Americans. It encouraged readers to move westward and build new communities, and it printed stories about weddings and graduations as a testament to the lives and moments not chronicled in the White-owned press.

Edmonds took this fierce perspective in his career as a journalist, for he himself was born into slavery and dedicated his life to creating pathways of liberation for those who came after him. Across the pages of his newspaper, Edmonds painted a different perspective on Black life in America and championed for his community--from highlighting the important work of his contemporaries, including Booker T. Washington and W.E.B. Du Bois, to helping local readers find love in the personal ads section. The Liberator, along with a chorus of Black newspapers at the turn of the century, educated an entire generation on how to guard their rights and take claim of their new American citizenship.

Written by Jefferson Lewis Edmonds' great-great granddaughter, We Now Belong to Ourselves: J. L. Edmonds, the Black Press, and Black Citizenship in America (Oxford University Press, 2025) chronicles how Edmonds and other pioneering Black publishers documented the shifting tides in the advancement of Black liberation. Arianne Edmonds argues that the Black press was central in transforming Black Americans' communication patterns, constructing national resistance networks, and defining Black citizenship after Reconstruction--a vision, mission, and spirit that persists today through Black online social movements. Weaving together poetry, personal narrative, newspaper clips, and documents from the Edmonds family archive, We Now Belong to Ourselves illustrates how Edmonds used his platform to center Black joy, Black triumph, and radical Black acceptance.

Arianne Edmonds is a 5th generation Angeleno, archivist, civic leader, and founder of the J.L. Edmonds Project, an initiative dedicated to preserving the history and culture of the Black American West. She is currently a Senior Civic Media Fellow at the USC Annenberg School for Communication and Journalism funded by the MacArthur Foundation and a Commissioner for the Los Angeles Public Library.

Caleb Zakarin is editor of the New Books Network.

Learn more about your ad choices. Visit megaphone.fm/adchoices

Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/book-of-the-day

More than a century and a half after Robert E. Lee surrendered to Ulysses S. Grant, historians are still searching for exactly when the U.S. Civil War ended. Was it ten weeks afterward, in Galveston, where a federal commander proclaimed Juneteenth the end of slavery? Or perhaps in August of 1866, when President Andrew Johnson simply declared “the insurrection is at an end”? 

That the answer was elusive was baffling even to a historian of the stature of Michael Vorenberg, whose previous work served as a key source of Steven Spielberg’s Lincoln. Vorenberg was inspired to write this groundbreaking book, finding its title, Lincoln's Peace, in the peace Lincoln hoped for but could not make before his assassination. A peace that required not one but many endings, as Vorenberg reveals in these pages, the most important of which came well more than a year after Lincoln’s untimely death. To say how a war ends is to suggest how it should be remembered, and Vorenberg’s search is not just for the Civil War’s endpoint but for its true nature and legacy, so essential to the American identity. It’s also a quest, in our age of “forever wars,” to understand whether the United States’s interminable conflicts of the current era have a precedent in the Civil War—and whether, in a sense, wars ever end at all, or merely wax and wane.

Learn more about your ad choices. Visit megaphone.fm/adchoices

Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/book-of-the-day

In this sweeping new history of humanity, told through the prism of our ever-changing moral norms and values, Hanno Sauer shows how modern society is just the latest step in the long evolution of good and evil and everything in between.

What makes us moral beings? How do we decide what is good and what is evil? And has it always been that way? Hanno Sauer's sweeping new history of humanity, covering five million years of our universal moral values, comes at a crucial moment of crisis for those values, and helps to explain how they arose -- and why we need them.

We humans were born to cooperate, but everywhere we find ourselves in conflict. The way we live together has changed fundamentally in recent decades: global mobility, demographic upheaval, migration movements, and digital networking, have all called the moral foundations of human communities into question. Modern societies are in crisis: a shared universal morality seems to be a thing of the past. Hanno Sauer explains why this appearance is deceptive: in fact, there are universal values that all people share. If we understand the origin of our morality, we can understand its future too.

With philosophical expertise and empirical data, Sauer explains how processes of biological, cultural, social, and historical evolution shaped the moral grammar that defines our present. Seven chapters recount the crucial moral upheavals of human history showing how the emergence of humankind five million years ago, the rise of first civilizations 5,000 years ago, and the dynamics of moral progress in the last fifty years are interrelated. This genealogical perspective allows us, on the one hand, to see the contradictions and potential conflicts of our moral identities; on the other, it makes clear that we share fundamental values that apply to all human beings at all times. Sauer's elegant prose, translated into English by Jo Heinrich, brings the history of humanity to vivid new life.

Hanno Sauer is an Associate Professor of Philosophy at the Department of Philosophy & Religious Studies at Utrecht University. He teaches ethics, metaethics and political philosophy.

Morteza Hajizadeh is a Ph.D. graduate in English from the University of Auckland in New Zealand. His research interests are Cultural Studies; Critical Theory; Environmental History; Medieval (Intellectual) History; Gothic Studies; 18th and 19th Century British Literature. YouTube channel. Twitter.

Learn more about your ad choices. Visit megaphone.fm/adchoices

Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/book-of-the-day

Sarah Teasley's Designing Modern Japan (Reaktion, 2022) unpicks the history of Japanese design from the mid-nineteenth century to the end of the twentieth, focusing on continuities and disruptions within communities and practices of design. Designing Modern Japan explores design in the unfolding contexts of modernization, empire and war, defeat and reconstruction, postwar economic acceleration, and beyond. Throughout, Teasley is sensitive to issues of gender and class within the communities of design she studies. The book combines the history of design with social, economic, and geopolitical history, placing design and its material objects carefully in the larger currents of modern and contemporary Japan. Designing Modern Japan is a history of both the people who shaped Japanese design and the designs that were integral to life in modern Japan.

Nathan Hopson is an associate professor of Japanese language and history in the University of Bergen's Department of Foreign Languages.

Learn more about your ad choices. Visit megaphone.fm/adchoices

Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/book-of-the-day

Mao and Markets: The Communist Roots of Chinese Enterprise (Yale University Press, 2022) by Dr. Christopher Marquis & Dr. Kunyuan Qiao presents a thoroughly researched assessment of how China’s economic success continues to be shaped by the communist ideology of Chairman Mao

It was long assumed that as China embraced open markets and private enterprise, its state-controlled economy would fall by the wayside, that free markets would inevitably lead to a more liberal society. Instead, China’s growth over the past four decades has positioned state capitalism as a durable foil to the orthodoxy of free markets, to the confusion of many in the West.

Christopher Marquis and Kunyuan Qiao argue that China’s economic success is based on—not in spite of—the continuing influence of Communist leader Mao Zedong. They illustrate how Mao’s ideological principles, mass campaigns, and socialist institutions have enduringly influenced Chinese entrepreneurs’ business strategies and the management of their ventures. Grounded in case studies and quantitative analyses, this book shows that while private enterprise is the engine of China’s growth, Chinese companies see no contradictions between commercial drive and a dedication to Maoist ideology.

This interview was conducted by Dr. Miranda Melcher whose doctoral work focused on post-conflict military integration, understanding treaty negotiation and implementation in civil war contexts, with qualitative analysis of the Angolan and Mozambican civil wars.

Learn more about your ad choices. Visit megaphone.fm/adchoices

Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/book-of-the-day

A celebration of the seemingly simple idea that allowed us to imagine the world in new dimensions--sparking both controversy and discovery.

The stars of this book, vectors and tensors, are unlikely celebrities. If you ever took a physics course, the word "vector" might remind you of the mathematics needed to determine forces on an amusement park ride, a turbine, or a projectile. You might also remember that a vector is a quantity that has magnitude and (this is the key) direction. In fact, vectors are examples of tensors, which can represent even more data. It sounds simple enough--and yet, as award-winning science writer Robyn Arianrhod shows in this riveting story, the idea of a single symbol expressing more than one thing at once was millennia in the making. And without that idea, we wouldn't have such a deep understanding of our world.

Vector and tensor calculus offers an elegant language for expressing the way things behave in space and time, and Arianrhod shows how this enabled physicists and mathematicians to think in a brand-new way. These include James Clerk Maxwell when he ushered in the wireless electromagnetic age; Einstein when he predicted the curving of space-time and the existence of gravitational waves; Paul Dirac, when he created quantum field theory; and Emmy Noether, when she connected mathematical symmetry and the conservation of energy. For it turned out that it's not just physical quantities and dimensions that vectors and tensors can represent, but other dimensions and other kinds of information, too. This is why physicists and mathematicians can speak of four-dimensional space-time and other higher-dimensional "spaces," and why you're likely relying on vectors or tensors whenever you use digital applications such as search engines, GPS, or your mobile phone.

In exploring the evolution of vectors and tensors--and introducing the fascinating people who gave them to us--Arianrhod takes readers on an extraordinary, five-thousand-year journey through the human imagination. She shows the genius required to reimagine the world--and how a clever mathematical construct can dramatically change discovery's direction.

Learn more about your ad choices. Visit megaphone.fm/adchoices

Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/book-of-the-day

Islam is a religion of violence and behind every Muslim there lurks a potential terrorist. Islam is a threat to values of the Christian West. They are like oil and water. Clearly, they don't mix.

One God and Two Religions: Christians and Muslims as Neighbors (Fortress Press, 2025) confronts these popular perceptions head-on. With keen insight and gentle understanding, Amir Hussain explores the differences between Christianity and Islam, as well as the many things these two enduring faith traditions hold in common - including, first and foremost, their belief in and desire to be faithful to the one, true God; their shared roots and scripture (from the Jewish faith); and the spiritual values of peace and social justice.

In all of this, the book invites the reader to a place of reconciliation, to a place where the truth and value of each of these great faith traditions can be recognized and honored by the other. In the end, the metaphor of oil and water is an interesting one for the reality of conflict and the hope for reconciliation between Islam and Christianity today.

Learn more about your ad choices. Visit megaphone.fm/adchoices

Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/book-of-the-day