César A. Hidalgo, "The Infinite Alphabet: And the Laws of Knowledge" (Allen Lane, 2026)

Like many of the world’s iconic coastal cities, Boston faces potentially severe impacts from climate change. Depending on global emissions, Boston could face several feet of sea level rise this century, which would leave many parts of the city subject to tidal and storm flooding. Precipitation events could become more frequent and extreme, and its already-humid summers could become dangerously hot, with most days over 90 degrees. Today, Boston is a booming city with a growing population, a glittering new waterfront neighborhood, world-class universities and a strong economy. Its future risks and opportunities related to climate change are shaped by the 400-year environmental, social and economic history of the city’s development. As part of Anthem’s series, Climate Change and the Future of Boston (Anthem Press, 2026) by Dr. Courtney Humphries describes how Boston’s history and current context shape future climate impacts and examines the mitigation and adaptation strategies the city has taken. Boston is a leader in acknowledging the problem of climate change; it has set a goal of becoming carbon neutral by 2050, among other climate-related goals. It has also developed science-based climate models and undertaken a robust planning process to identify strategies to protect its waterfront from flooding and increase its resilience to other climate-related impacts. Its mayor has embraced a progressive Green New Deal for Boston emphasizing the need for an inclusive and equitable approach to climate mitigation and adaptation. But the city also faces structural challenges, such as aging infrastructure, historic racial inequities, rising gentrification and income inequality and ongoing political and regulatory obstacles that hinder efforts to adapt in an efficient and just manner. The book concludes with a set of forward-looking scenarios about what the future may have in store for the city and the lessons it holds for other coastal cities struggling with these challenges. This interview was conducted by Dr. Miranda Melcher whose book focuses on post-conflict military integration, understanding treaty negotiation and implementation in civil war contexts, with qualitative analysis of the Angolan and Mozambican civil wars. You can find Miranda’s interviews on New Books with Miranda Melcher, wherever you get your podcasts. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/new-books-network

We all understand that knowledge shapes the fate of business and the growth of nations, but few of us are aware of the principles that govern its motion. The Infinite Alphabet: And the Laws of Knowledge (Allen Lane, 2026) unravels the laws describing the growth and diffusion of knowledge by taking you from a failed attempt to build a city of knowledge in Ecuador to the growth of China's innovation economy. Through dozens of stories, you will learn why aircraft manufacturers in Italy began manufacturing scooters after the Second World War and how migrants like Samuel Slater shaped the industrial fabric of the United States. Knowledge is the secret to the wealth of nations. But to understand it, we must accept that it is not a single thing, but an ever-growing tapestry of unique ideas, experiences and received wisdom. An Infinite Alphabet that we are only beginning to fathom. César A. Hidalgo, a world-renowned scholar for his work on economic complexity, will walk you through the "three laws" and the many principles that govern how knowledge grows, moves, and decays. By the end of this journey, you will understand why knowledge grows exponentially in the electronics industry and what mechanisms govern its diffusion across geographic borders, social networks, and professional boundaries. Together these principles will teach you how knowledge shapes the world. César A. Hidalgo is a physicist, professor, and author known for pioneering work in economic complexity, data visualization, and applied artificial intelligence. For nine years he led MIT's Collective Learning Group before moving to France to found the Center for Collective Learning (CCL), an international research laboratory with offices at the Toulouse School of Economics and Corvinus University of Budapest. Caleb Zakarin is CEO and Publisher 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/new-books-network

Spanning the 1720s through the end of the Civil War, A Precarious Balance: Firearms, Race, and Community in North Carolina, 1715-1865 (UNC Press, 2025) explores how free and enslaved Black North Carolinians accessed, possessed, and used firearms—both legal and otherwise—and how the state, and white people, responded. Historian of slavery and freedom, Antwain K. Hunter reveals that armed Black people used firearms for a wide range of purposes: they hunted to feed their families and communities, guarded property, protected crops, and defended maroon communities from outsiders. Further, they resisted the institution of slavery and used guns both against white people and within their own community. Competing views of Black people’s firearm use created social, political, and legal points of contention for different demographics within North Carolina, and left the general assembly and white civilians struggling to harness Black people’s armed labor for white people’s benefit. A Precarious Balance challenges readers to rethink how they understand race and firearms in the American past, and in its present. Author Antwain K. Hunter is a historian of slavery and freedom in North America, with a current focus on the Carolinas. A Precarious Balance is his first book. Find host, Sullivan Summer, at her website, on Instagram, and on Substack, where she and Antwain continued their conversation. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/new-books-network

At the beginning of the common era, the two major imperial powers of the ancient Mediterranean and Near East were Rome and Parthia. In this  (open access) book The Arsacids of Rome: Misunderstanding in Roman-Parthian Relations (U California Press, 2025), Jake Nabel analyzes Roman-Parthian interstate politics by focusing on a group of princes from the Arsacid family—the ruling dynasty of Parthia—who were sent to live at the Roman court. Although Roman authors called these figures “hostages” and scholars have studied them as such, Nabel draws on Iranian and Armenian sources to argue that the Parthians would have seen them as the emperor’s foster-children. These divergent perspectives allowed each empire to perceive itself as superior to the other, since the two sides interpreted the exchange of royal children through conflicting cultural frameworks. Moving beyond the paradigm of great powers in conflict, The Arsacids of Rome advances a new vision of interstate relations with misunderstanding at its center. New Books in Late Antiquity is Presented by Ancient Jew Review. Jake Nabel is the Tombros Early Career Professor of Classical Studies and Assistant Professor of Classics and Ancient Mediterranean Studies at Pennsylvania State University. Michael Motia teaches Classics and Religious Studies at UMass Boston Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/new-books-network

This award-winning bilingual collection intertwines the lives of a Renaissance painter and a modern migrant worker, offering a fresh perspective on art and migration. In this highly imaginative work, the lives of the northern Renaissance painter Hieronymus Bosch (1450-1516) and an imagined contemporary migrant worker named Juan Coyoc, later known as Juan Domínguez, run in parallel as they mirror each other across languages, time, and continents. By comparing and at times intertwining these two poetic narratives, the book explores themes of art, migration, narco-violence, family, spirituality, and the idea that every human being represents all humanity at any moment in history. Both Hieronymus Bosch and Juan Domínguez become relatable and intimate figures, part of our own story. Written in simple, sharp language, the book employs surprising imagery and a novel structure to blur the boundaries between reality and fiction, while examining the intricacies of the human condition--from the life of Saint Anthony to the violent acts of narcos across Central America and the U.S.-Mexico border. With formal sophistication and philosophical depth, this work enriches the tradition of poetry about both migration and art, contributing to the literary heritage of Mexico and the United States over the past several decades. Manuel Iris is a Mexican-born American poet who has served as poet laureate of Cincinnati, Ohio. Iris is the author of five poetry collections, including The Disguises of Fire [Los disfraces del fuego]. Kevin C. McHugh is book editor and former writer and editor for international branding studios. He taught writing for thirty-one years. Caleb Zakarin is CEO and Publisher 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/new-books-network

With his fake beard, putty nose, and thick Yiddish accent, the “stage Jew” was once a common character in vaudeville, part of a genre that mocked immigrants and minorities. Essentially a variant of blackface minstrelsy, the music that accompanied these “Jewface” performances was not only performed on stage, but also published as colorfully illustrated sheet music so fans could play them at home. Outrageous and offensive by today’s standards, these “Yiddish” dialect songs exploited a variety of unpleasant stereotypes about Jews. Based in part on the sheet music collection of The New York Times’ Sunday Magazine Critic-at-large Jody Rosen, YIVO presents its latest exhibition, Jewface: “Yiddish” Dialect Songs of Tin Pan Alley. Join Eddy Portnoy (Senior Researcher & Exhibition Curator, YIVO), the curator of Jewface, and Jody Rosen for a discussion with Tablet Magazine editor-in-chief Alana Newhouse about this form of early 20th-century entertainment, how it mocked Jews, engaged Jews, and developed Yiddish-accented English for comic effect. Allen Rickman, Yelena Shmulenson, and Steve Sterner will be performing selections from the exhibit, as well as a number of classic Yiddish/English comedy routines. This exhibition opening took place on November 24, 2015. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/new-books-network

In this episode of High Theory, Saronik talks with Erik Baker about the Entrepreneurial Work Ethic. The dominant work ethic of our current moment, it asks us to constantly create new work for ourselves. Eric contrasts the entrepreneurial work ethic with the industrious work ethic, which valued hard work and drudgery in one’s allotted task. Over the course of the 20th century industriousness was replaced by entrepreneurship in the American economic imaginary. The ultimate villain of the entrepreneurial mode is the bureaucrat, the ultimate failing is complacency. This toxic, exhausting ethos in which the standard of all labor is changing the world, paradoxically stabilizes our economic system, by trapping us in unachievable dreams. We should note that High Theory as an academic side hustle is exemplary of the entrepreneurial work ethic, even if we have no ethics. That’s why we made a Patreon. The transcript of this episode lives here as a WordDoc and here as a PDF. Erik’s new book, Make Your Own Job: How the Entrepreneurial Work Ethic Exhausted America (Harvard UP 2025) explains how this entrepreneurial work ethic took hold, from its origins in late nineteenth-century success literature to the gig economy of today, sweeping in strange bedfellows: Marcus Garvey and Henry Ford, Avon ladies and New Age hippies. Business schools and consultants exhorted managers to cultivate the entrepreneurial spirit in their subordinates, while an industry of self-help authors synthesized new ideas from psychology into a vision of work as “self-realization.” Baker argues that the entrepreneurial work ethic has given meaning to work in a world where employment is ever more precarious––and in doing so, has helped legitimize a society of mounting economic insecurity and inequality. Where work is hard to find and older nostrums about diligent effort fall flat, the advice to “make your own job” keeps hope alive. Erik Baker is a lecturer in the History of Science Department and the director of the senior thesis program for the History & Science concentration. He received his PhD from Harvard and his BA from Northwestern University. He has published on the history of social science and American capitalism in Modern Intellectual History, History of the Human Sciences, and Studies in History and Philosophy of Science. He also writes widely for magazines such as n+1, The Baffler, and The Drift, where he is an associate editor. Image for this episode is an unidentified book illustration from the British Library Commons. It shows a group of people kneeling in front of a dollar sign. It was found for High Theory by Lili Epstein on the Public Domain Image Archive. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/new-books-network

In the hierarchy of foods, snacks are deemed trivial – perhaps even childish – especially in contrast to meals, which are seen as substantial and necessary. The multiple aisles devoted to sweet and savory treats in supermarkets, and the availability of snacks even at places like home improvement and department stores, speak to the popularity of snacking. But the ubiquity of snacks is relatively new and not common to all countries.In Snack (Bloomsbury, 2026), part of the Object Lessons series, Dr. Eurie Dahn traces the story of snacking culture through specific snacks, including Flamin' Hot Cheetos, cheese crackers, and Choco Pies, and in the contexts of ethnicity, popular culture, diet culture, and even parenting. Snack is an idiosyncratic cultural history that offers surprisingly filling food for thought. This interview was conducted by Dr. Miranda Melcher whose book focuses on post-conflict military integration, understanding treaty negotiation and implementation in civil war contexts, with qualitative analysis of the Angolan and Mozambican civil wars. You can find Miranda’s interviews on New Books with Miranda Melcher, wherever you get your podcasts. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/new-books-network

A Star Is Born has been filmed four times, but the first version is the best: a combination of Singin’ in the Rain and Death of a Salesman, David O. Selznick’s production drips with “movie” and artificiality, yet still delivers an ending that seems taken from Greek tragedy. No stars were harmed in the making of this film–yet the film also dramatizes the harm inflicted by a steady diet of fame. It’s not an indictment of Hollywood, but an illustration of how the machine works. Incredible bumper music by John Deley. If you’re interested in reading Dorothy Parker, Robert Carson, and Alan Campbell’s excellent screenplay, you can find it here. The collection Memo from David O. Selznick is an addictive edition of hundreds of memos, telegrams, and letters from the producer about the films he helped create, A Star Is Born among them. Please subscribe to the show and consider leaving us a rating or review. You can find over three hundred episodes wherever you get your podcasts. Follow the show on Letterboxd and email us any time at [email protected] with requests and recommendations. Check out Dan Moran’s substack, Pages and Frames, where he writes about books and movies, as well as his many film-related author interviews on The New Books Network. Read Mike Takla’s substack, The Grumbler’s Almanac, for commentary on offbeat topics of the day. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/new-books-network

This episode features a conversation with Ravikant Kisana, Dean of the School of Liberal Education and Languages at Galgotias University in India, about his book Meet the Savarnas: Indian Millennials Whose Mediocrity Broke Everything. We discussed the term “savarna” and how his personal experiences as a student and professor in liberal institutions led him to write the book, the performativity and insularity of upper castes, the importance of endogamy to caste social reproduction, and how to understand the recent shift from claims to castelessness to overt assertions of caste pride. Guest Ravikant Kisana, Dean, School of Liberal Education and Languages, Galgotias University, India References: B.R. Ambedkar, “Castes in India” Babasaheb: an honorific for B.R. Ambedkar meaning “respected father.” IIMs: Indian Institutes of Management Mayawati: first Dalit woman chief minister of India who served in the state of Uttar Pradesh as the leader of the Bahujan Samaj Party. BSP: Bahujan Samaj Party founded in 1984 and focused on representing the interests of Dalits, Other Backward Classes (OBCs) and religious minorities. OBC parties: see above Veds/Vedas: ancient Sanskrit scriptures Kayasth: scribal and administrative caste originating in Maharashtra, Bengal, and Odisha. Marwari: mercantile caste originating in the Marwar region of Rajasthan. Baniya: mercantile caste originating in the states of Rajasthan and Gujarat. Baniya and Marwari are overlapping categories. Jat: agricultural caste originating in the regions of Sindh and Punjab. Noida: a city in the National Capital Region that falls within the state of Uttar Pradesh Congress: Indian National Congress, one of India’s main national political parties founded in 1885. MGNREGA: The Mahatma Gandhi National Rural Employment Guarantee Act of 2005 is an Indian labor law guaranteeing at least 100 days of paid, unskilled manual work per financial year to rural households. Read the transcript here Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/new-books-network