Alexander von Humboldt (1769-1859) was an intrepid explorer and the most famous scientist of his age. His restless life was packed with adventure and discovery, whether climbing the highest volcanoes in the world or racing through anthrax-infested Siberia. He came up with a radical vision of nature, that it was a complex and interconnected global force and did not exist for man's use alone. Ironically, his ideas have become so accepted and widespread that he has been nearly forgotten.

From the author of the acclaimed The Brother Gardeners, a fascinating look at the founding fathers from the unique and intimate perspective of their lives as gardeners, plantsmen, and farmers. For the founding fathers, gardening, agriculture, and botany were elemental passions, as deeply ingrained in their characters as their belief in liberty for the nation they were creating. These stories reveal a guiding but previously overlooked ideology of the American Revolution.

On June 6, 1761, the world paused to observe a momentous occasion: the first transit of Venus between the earth and the sun in more than a century. Through that observation, astronomers could calculate the size of the solar system - but only if they could compile data from many different points of the globe, all recorded during the short period of the transit. Fortunately, transits of Venus occur in pairs: eight years later, the scientists would have another opportunity to succeed.

Sometime religious outsider and social disaster, sometime celebrity preacher and establishment darling, John Donne was incapable of being just one thing. In his myriad lives he was a scholar of law, a sea adventurer, a priest, an MP—and perhaps the greatest love poet in the history of the English language. Along the way he converted from Catholicism to Protestantism, was imprisoned for marrying a sixteen-year old girl without her father’s consent, struggled to feed a family of ten children, and was often ill and in pain.

Around the turn of the nineteenth century, a steady stream of young German poets and thinkers coursed to the town of Jena to make history. The French Revolution and the Napoleonic Wars had dealt a one-two punch to the dynastic system. Confidence in traditional social, political, and religious norms had been replaced by a profound uncertainty that was as terrifying for some as it was exhilarating for others. Nowhere was the excitement more palpable than among the extraordinary group of poets, philosophers, translators, and socialites who gathered in this Thuringian village.

Humanism is an expansive tradition of thought that places shared humanity, cultural vibrancy, and moral responsibility at the center of our lives. For centuries, this worldview has inspired people to make their choices by principles of freethinking, intellectual inquiry, fellow feeling, and optimism. In this sweeping new history, Sarah Bakewell, herself a lifelong humanist, illuminates the very personal, individual, and, well, human matter of humanism and takes listeners on a grand intellectual adventure.

The Earth teems with sights and textures, sounds and vibrations, smells and tastes, electric and magnetic fields. But every kind of animal, including humans, is enclosed within its own unique sensory bubble, perceiving but a tiny sliver of our immense world. In An Immense World, Ed Yong coaxes us beyond the confines of our own senses, allowing us to perceive the skeins of scent, waves of electromagnetism, and pulses of pressure that surround us.

Little is known about the Ancient Greek oral poet Homer, the supposed 8th century BC author of the world-read Iliad and his later masterpiece, The Odyssey. These classic epics provided the basis for Greek education and culture throughout the classical age and formed the backbone of humane education through the birth of the Roman Empire and the spread of Christianity.

These were among the questions that philosophers wrestled with in mid-twentieth-century Britain, a period shadowed by war and the rise of fascism. In response to these events, thinkers such as Philippa Foot (originator of the famous trolley problem), Isaiah Berlin, Iris Murdoch, Elizabeth Anscombe, Gilbert Ryle, and J. L. Austin aspired to a new level of watchfulness and self-awareness about language as a way of keeping philosophy true to everyday experience.

A wild and unexpected journey through culture, science, philosophy, and religion to better understand the mercurial genius of William Blake.

In the fourth century AD, a new faith exploded out of Palestine. Overwhelming the paganism of Rome, and converting the Emperor Constantine in the process, it resoundingly defeated a host of other rivals. Almost a thousand years later, all of Europe was controlled by Christian rulers, and the religion, ingrained within culture and society, exercised a monolithic hold over its population. But, as Peter Heather shows in this compelling new history, there was nothing inevitable about Christendom's rise to Europe-wide dominance.

Nietzsche wrote that all philosophy is autobiographical, and in this vividly compelling, myth-shattering biography, Sue Prideaux brings listeners into the world of this brilliant, eccentric, and deeply troubled man, illuminating the events and people that shaped his life and work. I Am Dynamite! is the essential biography for anyone seeking to understand history's most misunderstood philosopher.

Argentine poet Jorge Luis Borges was madly in love when his life was shattered by painful heartbreak. But the breakdown that followed illuminated an incontrovertible truth—that love is necessarily imbued with loss, that the one doesn’t exist without the other. German physicist Werner Heisenberg was fighting with the scientific establishment on the meaning of the quantum realm’s absurdity when he had his own epiphany—that there is no such thing as a complete, perfect description of reality.

As history, the uprisings of 1848 have long been overshadowed by the French Revolution of 1789 and the Russian revolutions of the early twentieth century. And yet in 1848 nearly all of Europe was aflame with conflict. Parallel political tumults spread like brush fire across the entire continent, leading to significant changes that continue to shape our world today. These battles for the future were fought with one eye kept squarely on the past. Revolutionary Spring is a new understanding of 1848 that offers chilling parallels to our present moment.

The seventeenth century was a revolutionary age for the English. It started as they suddenly found themselves ruled by a Scotsman, and it ended in the shadow of an invasion by the Dutch. Under James I, England suffered terrorism and witch panics. Under his son Charles, state and society collapsed into civil war, to be followed by an army coup and regicide. For a short time—for the only time in history—England was a republic. There were bitter struggles over faith and Parliament asserted itself like never before. There were no boundaries to politics.

Charlotte Gordon's new work is a fresh look at the lives of Mary Wollstonecraft and Mary Shelley, who together comprise one of the most illustrious and inspiring mother-daughter pairs in history.

Nietzsche wrote that all philosophy is autobiographical, and in this vividly compelling, myth-shattering biography, Sue Prideaux brings listeners into the world of this brilliant, eccentric, and deeply troubled man, illuminating the events and people that shaped his life and work. I Am Dynamite! is the essential biography for anyone seeking to understand history's most misunderstood philosopher.

Clever and ambitious, Emma Jung yearned to study the natural sciences at the University of Zurich. But the strict rules of proper Swiss society at the beginning of the 20th century dictated that a woman of Emma's stature - one of the richest heiresses in Switzerland - travel to Paris to "finish" her education, to prepare for marriage to a suitable man. Engaged to the son of one of her father's wealthy business colleagues, Emma's conventional and predictable life was upended when she met Carl Jung.

The history of European philosophy is usually constructed from the work of men. In Metaphysical Animals, a pioneering group biography, Clare Mac Cumhaill and Rachael Wiseman offer a compelling alternative. In the mid-twentieth century Elizabeth Anscombe, Mary Midgley, Philippa Foot, and Iris Murdoch were philosophy students at Oxford when most male undergraduates and many tutors were conscripted away to fight in the Second World War. Together, these young women, all friends, developed a philosophy that could respond to the war’s darkest revelations.

Paris, 1933: Three contemporaries meet over apricot cocktails at the Bec-de-Gaz bar on the rue Montparnasse. They are the young Jean-Paul Sartre, Simone de Beauvoir, and longtime friend Raymond Aron, a fellow philosopher who raves to them about a new conceptual framework from Berlin called phenomenology. "You see," he says, "if you are a phenomenologist, you can talk about this cocktail and make philosophy out of it!"

Born in London to an American father and a British mother on the eve of the Revolutionary War, Louisa Catherine Johnson was raised in circumstances very different from the New England upbringing of future president John Quincy Adams, whose life had been dedicated to public service from the earliest age. And yet John Quincy fell in love with her almost despite himself. Their often tempestuous but deeply close marriage lasted half a century.

Zelda Fitzgerald was the mythical American Dream Girl of the Roaring Twenties who became, in the words of her husband, F. Scott Fitzgerald, "the first American flapper." Their romance transformed a symbol of glamour and spectacle of the Jazz Age. When Zelda cracked up, not long after the stock market crash of 1929, Scott remained loyal to her through a nightmare of later breakdowns and final madness.

Ted Hughes, poet laureate, was one of the greatest writers of the 20th century. With an equal gift for poetry and prose, and with a soul as capacious as any poet in history, he was also a prolific children's writer and has been hailed as the greatest English letter writer since John Keats. His magnetic personality and insatiable appetite for friendship, love, and life also attracted more scandal than any poet since Lord Byron.

Herman Melville's epic novel, Moby-Dick, was a spectacular failure when it was published in 1851, effectively ending its author's rise to literary fame. Because he was neglected by academics for so long, and because he made little effort to preserve his legacy, we know very little about Melville, and even less about what he called his "wicked book". Scholars still puzzle over what drove Melville to invent Captain Ahab's mad pursuit of the great white whale.

Based on 10 years of research and a vast cache of primary sources located in archives in Warsaw, Paris, London, New York, and Washington, D.C., Alan Walker's monumental Fryderyk Chopin: A Life and Times is the most comprehensive biography of the great Polish composer to appear in English in more than a century. Walker's work is a corrective biography, intended to dispel the many myths and legends that continue to surround Chopin.

They were confidantes to British prime ministers, poets, writers, and artists, their lives entwined with the most celebrated and scandalous figures of the day, from Oscar Wilde to Henry James. They were the lovers of great men - or men of great prominence... They lived in a world of luxurious excess, a world of splendor at 44 Belgrave Square and later at the even more vast Clouds, the exquisite Wiltshire house on 4,000 acres, the "house of the age", designed in 1876 by the visionary architect Philip Webb - the model for Henry James' The Spoils of Poynton.

Elegant, profound, and riveting, Mad, Bad, Dangerous to Know illuminates not only the complex relationships between three of the greatest writers in the English language and their fathers, but also illustrates the surprising ways these men surface in their work. Through these stories of fathers and sons, Tóibín recounts the resistance to English cultural domination, the birth of modern Irish cultural identity, and the extraordinary contributions of these complex and masterful authors.

On the 100th anniversary of the Russian Revolution, the epic story of an enormous apartment building where Communist true believers lived before their destruction. The House of Government is unlike any other book about the Russian Revolution and the Soviet experiment.

In The Voice Is All, Joyce Johnson - coauthor of the classic memoir Door Wide Open, about her relationship with Jack Kerouac - brilliantly peels away layers of the Kerouac legend to show how, caught between two cultures and two languages, he forged a voice to contain his dualities. Looking more deeply than previous biographers into how Kerouac's French Canadian background enriched his prose and gave him a unique outsider's vision of America, she tracks his development from boyhood through the phenomenal breakthroughs of 1951 that resulted in the composition of On the Road.

In 1763, the painter Joshua Reynolds proposed to his friend Samuel Johnson that they invite a few friends to join them every Friday at the Turk's Head Tavern in London to dine, drink, and talk until midnight. Eventually, the group came to include among its members Edmund Burke, Adam Smith, Edward Gibbon, and James Boswell. It was known simply as "the Club". In this captivating audiobook, Leo Damrosch brings alive a brilliant, competitive, and eccentric cast of characters.