Natural Science

Cutting-edge techniques across biology, chemistry, physics, and geology have transformed our understanding of the deep past, including the discovery of a previously unknown mass extinction. This compelling evidence, revealing a series of environmental crises resulting in the near collapse of life on Earth, illuminates our current dilemmas in exquisite detail.

After finding her brother and saving the entire supernatural world, Amari Peters is convinced her first full summer as a Junior Agent will be a breeze. But between the fearsome new Head Minister’s strict anti-magician agenda, fierce Junior Agent rivalries, and her brother Quinton’s curse steadily worsening, Amari’s plate is full. So when the secretive League of Magicians offers her a chance to stand up for magiciankind as its new leader, she declines. She’s got enough to worry about!

With real-world considerations in mind, disaster preparedness consultant David Black shows us how to stay alive when tragedy strikes. His step-by-step actions can help us make it safely through a variety of crises, from catastrophic weather to terrorism to civil unrest. Black presents tailor-made plans for individuals, businesses, organizations, small groups, and communities to follow, in all regions of the country and broken down by type of emergency and environment.

The world is desperate for cobalt. It drives the proliferation of digital and clean technologies. But this "demon metal" has a horrific present and a troubled history. The modern search for cobalt has brought investors back to a small town in Northern Canada, a place called Cobalt. Like the demon metal, this town has a dark and turbulent history.

During the real estate crash of the late 2000s, Christopher Brown purchased an empty lot in an industrial section of Austin, Texas. The property—a brownfield site bisected with an abandoned petroleum pipeline and littered with concrete debris and landfill trash—was an unlikely site for a home. Along with his son, Brown had explored similar empty lots around Austin, so-called “ruined” spaces once used for agriculture and industry awaiting their redevelopment as Austin became a 21st century boom town.

Maddison James learned a lot about life last year. Only important stuff, of course. Like how to breathe under water, how to turn an arrow into a weapon, and how to fall in love. Asher Locke. The one who stole her heart. The one who showed her the truth of her past and...hopefully her future. Now, it's just time for them to live happily ever after. Only the gods have different plans. And with Atlantis rising, Maddi isn't sure she'll survive long enough to even finish her second year, let alone have any sort of future.

Volcanoes have fascinated - and terrified - people for ages. They have destroyed cities and ended civilizations. In this book, John Dvorak, the acclaimed author of Earthquake Storms, looks into the early years of volcanology and its "father", Thomas Jaggar. Jaggar was the youngest of five scientists to investigate the explosion of Mount Pelee in Martinique, which leveled the entire city of St. Pierre and killed its entire population in two minutes.

What sparks the flash of brilliance? How does groundbreaking innovation happen? Answering in his infectious, culturally omnivorous style, using his fluency in fields from neurobiology to popular culture, Johnson provides the complete, exciting, and encouraging story of how we generate the ideas that push our careers, our lives, our society, and our culture forward.

After nearly five decades, one might think they were wellacquainted with Lady Isabella Trent - dragon naturalist, scandalous explorer, and perhaps as infamous for her company and feats of daring as she is famous for her discoveries and additions to the scientific field. And yet - after her initial adventure in the mountains of Vystrana and her exploits in the depths of war-torn Eriga, to the high seas aboard the Basilisk and then to the inhospitable deserts of Akhia - Lady Trent has captivated hearts along with fierce minds.

For centuries, we have known that getting outside is good for us. Yet we have become increasingly disconnected from the earth that nourishes us, with most of us spending 87% of our days indoors. In response, writer and environmentalist Emma Loewe demonstrates the power of nature’s healing properties in a guidebook organized by eight landscapes. In each chapter, you'll find research-backed ways to explore that landscape right now and protect it in the future, so that it can be healthy and nurturing for generations to come.

By night, they fight in a dangerous game of cat-and-mouse. By day, they are friendly next-door neighbors. Neither of them know that their alter egos are archenemies. I’ve spent my life training in the family business of slaying vampires, but I’m tired of all the death. I want to prove we slayers can help society, not just break it. I start my new life by joining the Magiford supernatural task force, which exists to protect humans and supernaturals from harmful magic.

Interest in psychedelic mushrooms has never been greater–or the science less definitive. Popular science writer and amateur mycologist Eugenia Bone reports on the state of psychedelics today, from microdosing to heroic trips, illustrating how “citizen science” and anecdotal accounts of the mushrooms’ benefits are leading the new wave of scientific inquiry into psilocybin. With her signature blend of first-person narrative and scientific rigor, Bone breaks down just how the complicated cocktail of psychoactive compounds is thought to interact with our brain chemistry.

The true story behind the events that inspired the major motion picture Only the Brave. A "unique and bracing" (Booklist) first-person account by the sole survivor of Arizona's disastrous 2013 Yarnell Hill Fire, which took the lives of 19 "hotshots" - firefighters trained specifically to battle wildfires. Brendan McDonough was on the verge of becoming a hopeless, inveterate heroin addict when he, for the sake of his young daughter, decided to turn his life around. He enlisted in the Granite Mountain Hotshots, a team of elite firefighters based in Prescott, Arizona.

In Palaces for the People, Eric Klinenberg suggests a way forward. He believes that the future of democratic societies rests not simply on shared values but on shared spaces: the libraries, synagogues, and parks where crucial, sometimes life-saving connections, are formed. These are places where people gather, making friends across group lines and strengthening the entire community. Klinenberg calls this the “social infrastructure”: When it is strong, neighborhoods flourish; when it is neglected, as it has been in recent years, families and individuals must fend for themselves.

What’s in a cloud? Did you know that water vapor is invisible and actually lighter than dry air? What separates a tropical storm from a winter blizzard? And what exactly is El Niño? Elliot Rappaport, a professional captain of traditional sailing ships, has spent three decades at sea, where understanding weather is crucial to the safety of vessels and their crews. In Reading the Glass, he offers a sailor’s-eye view of the moving parts of our atmosphere and unveils the larger patterns it holds: global winds, storms, air masses, jet streams, and the longer arc of our climate.

Natural Language Processing in Action is your guide to building machines that can read and interpret human language. In it, you'll use readily available Python packages to capture the meaning in text and react accordingly. The book expands traditional NLP approaches to include neural networks, modern deep learning algorithms, and generative techniques as you tackle real-world problems like extracting dates and names, composing text, and answering free-form questions.

Remarkably little is known about the European eel, Anguilla anguilla. So little, in fact, that scientists and philosophers have, for centuries, been obsessed with what has become known as the “eel question”: Where do eels come from? What are they? Are they fish or some other kind of creature altogether? Even in our age of advanced science, no one has ever seen eels mating or giving birth, and we still don’t understand what drives them, after living for decades in freshwater, to swim great distances back to the ocean at the end of their lives. They remain a mystery.

Elaine Harlowe has manipulated her way into becoming prime minister, using her mind control ability to force the Bureau to take up her vicious grudge against magiciankind. Meanwhile, Dylan Van Helsing, the newly crowned leader of the League of Magicians—and Amari’s former partner—is after a destructive new power that would not only ensure the magicians’ victory . . . it would make him invincible.

Get up close and personal with an amazing creature that has invaded our lexicon as well as our restaurants. It breathes with tubes, it has no head or brain, it feeds through a filter, and it is the source of dozens of familiar proverbs ("happy as a clam!"). Clams, it turns out, have been worshipped (by the Moche people of ancient Peru), used as money (by the Algonquin Indians), and consumed by people for thousands of years.

Three years after her fateful journeys through the forbidding mountains of Vystrana, Mrs. Camherst defies family and convention to embark on an expedition to the war-torn continent of Eriga, home of such exotic draconian species as the grass-dwelling snakes of the savannah, arboreal tree snakes, and, most elusive of all, the legendary swamp-wyrms of the tropics. The expedition is not an easy one.