Journalist Susan Casey was in her living room when she first glimpsed this strange place and its resident sharks, their dark fins swirling around a tiny boat in a documentary. These great whites were the alphas among alphas, the narrator said, some of them topping 18 feet in length, and each fall they congregated here off the northern California coast.

Susan Casey is our premiere chronicler of the aquatic world. For The Underworld she traversed the globe, joining scientists and explorers on dives to the deepest places on the planet, interviewing the marine geologists, marine biologists, and oceanographers who are searching for knowledge in this vast unseen realm. She takes us on a fascinating journey through the history of deep-sea exploration, from the myths and legends of the ancient world to storied shipwrecks we can now reach on the bottom.

In this remarkable, groundbreaking audiobook, a documentarian and conservationist, determined to dispel misplaced fear and correct common misconceptions, explores in-depth the secret lives of sharks - magnificent creatures who play an integral part in maintaining the health of the world’s oceans and ultimately the planet.

We have a perennial fascination with sharks. Portrayed in the media and popular culture as killing machines, we are awed by their power and strength. But the shark is so much more—a marvel of the sea, they have evolved over 450 million years into more than 500 species, from the bioluminescent kitefin to the tiny dwarf lantern shark, the sociable lemon shark to the cow shark, which can birth up to 100 pups in one litter. Bringing balance to the ocean’s ecosystem, our planet is at serious risk when these amazing creatures are threatened.

From 1783, when German immigrant John Jacob Astor first arrived in the United States, until 2009, when Brooke Astor’s son, Anthony Marshall, was convicted of defrauding his elderly mother, the Astor name occupied a unique place in American society. The family fortune, first made by a beaver trapping business that grew into an empire, was then amplified by holdings in Manhattan real estate. Over the ensuing generations, Astors ruled Gilded Age New York society and inserted themselves into political and cultural life, but also suffered the most famous loss on the Titanic.

Teeming with unsuspected life, an extraordinary, interconnected ecosystem deep below the waves has a huge effect on our daily lives, influencing climate and weather systems, with the potential for much more—good or bad, depending on how it is exploited. Currently, the fantastic creatures that live in the deep—many of them incandescent in a world without light—and its formations capture and trap vast quantities of carbon that would otherwise poison our atmosphere, and novel bacteria as yet undiscovered hold the promise of potent new medicines.

Of all the creatures of the deep blue, none is as captivating as the octopus. In Many Things Under a Rock, marine biologist David Scheel investigates four major mysteries about these elusive beings. How can we study an animal with perfect camouflage and secretive habitats? How does a soft and boneless creature defeat sharks and eels, while thriving as a predator of the most heavily armored animals in the sea? How do octopus bodies work? And how does a solitary animal form friendships, entice mates, and outwit rivals?

A monumental retelling of world history through the lens of maritime enterprise, revealing in breathtaking depth how people first came into contact with one another by ocean and river, lake and stream, and how goods, languages, religions, and entire cultures spread across and along the world's waterways, bringing together civilizations and defining what makes us most human.

Her tracks now–as she carried away the girl–led into the wilderness of rocks, some acres in extent, where the going was both difficult and dangerous. The cracks and chasms in between the rocks were masked with ferns, blackberry vines, and a false step, which might easily have resulted in a broken limb, would have been fatal.

In the summer of 2022, Lee Berger lost 50 pounds in order to wriggle though impossibly small openings in the Rising Star cave complex in South Africa—spaces where his team has been unearthing the remains of Homo naledi, a proto-human likely to have coexisted with Homo sapiens some 250,000 years ago. Lead researcher Berger had never made his way into the dark, cramped, dangerous underground spaces where many of the naledi fossils had been found. Now he was ready to do so. Once inside the cave, Berger made shocking new discoveries that expand our understanding of this early hominid.

The “adopted” son of legendary organized crime boss Russell Bufalino, for decades D’Elia had unequaled access to the man the FBI and US Justice Department considered one of the leading organized crime figures in the United States. But the government had no real idea as to the breadth of Bufalino’s power and influence—or that it was Bufalino, from his bucolic home base in Pittston, Pennsylvania, who reigned over the five families in New York and other organized crime families throughout the country.

On a top-secret dive into the Pacific Ocean's deepest canyon, Jonas Taylor found himself face-to-face with the largest and most ferocious predator in the history of the animal kingdom. The sole survivor of the mission, Taylor is haunted by what he's sure he saw but still can't prove exists-Carcharodon megalodon, the massive mother of the great white shark. The average prehistoric Meg weighs in at twenty tons and could tear apart a Tyrannosaurus rex in seconds.

As Adolph Hitler rose to power in 1930s Germany, a growing wave of fascism began to take root on American soil. Nazi activists started to gather in major American cities, and by 1933, there were more than one hundred anti-Semitic groups operating openly in the United States. Few Americans dared to speak out or fight back—until an organized resistance of notorious mobsters waged their own personal war against the Nazis in their midst. Gangland-style.

Sharks are some of the most fascinating and ecologically important, yet most threatened and misunderstood animals on Earth. More often feared than revered, their role as predators of the deep has earned them a reputation as a major threat to humans. But the truth is that sharks are not a danger to us—they’re in danger from us. In Why Sharks Matter, marine conservation biologist Dr. David Shiffman urges us to overcome our misconceptions and embrace sharks as the imperiled and elegant ocean guardians they really are.

Deep is a voyage from the ocean's surface to its darkest trenches, the most mysterious places on Earth. Fascinated by the sport of freediving - in which competitors descend to great depths on a single breath - James Nestor embeds with a gang of oceangoing extreme athletes and renegade researchers. He finds whales that communicate with other whales hundreds of miles away, sharks that swim in unerringly straight lines through pitch-black waters, and other strange phenomena.

Wendy Lower’s stunning account of the role of German women on the World War II Nazi eastern front powerfully revises history, proving that we have ignored the reality of women’s participation in the Holocaust, including as brutal killers. The long-held picture of German women holding down the home front during the war, as loyal wives and cheerleaders for the Führer, pales in comparison to Lower’s incisive case for the massive complicity, and worse, of the 500,000 young German women she places, for the first time, directly in the killing fields of the expanding Reich.

On a cold January morning, the killer executed Assistant District Attorney Mark Hasse in broad daylight. Eight shots fired a block from the Kaufman County Courthouse. Two months later, a massacre. The day before Easter, the couple slept. Bunnies, eggs, a flower centerpiece gracing the table. Death rang their doorbell and filled the air with the rat-a-tat-tat of an assault weapon discharging round after round into their bodies. Eric Williams and his wife, Kim, celebrated the murders with grilled steaks. Williams planned to exact revenge on all those who had wronged him.

Triumphantly returning from the North Pole on May 24, 1928, the world-famous exploring airship Italia — code-named N-4 — was struck by a terrible storm and crashed somewhere over the Arctic ice, triggering the largest polar rescue mission in history. Helping lead the search was Roald Amundsen, the poles’ greatest explorer, who himself soon went missing in the frozen wastes. Amundsen’s body has never been found, the last victim of one of the Arctic’s most enduring mysteries....

In 2003, the Special Forces soldiers entered an area later called "the most dangerous place in Afghanistan". Here, where the line between civilians and armed zealots was indistinct, they illustrated the Afghan proverb "I destroy my enemy by making him my friend." Fry recounts how they were seen as welcome guests rather than invaders. Soon after their deployment ended, the Pech Valley reverted to turmoil. Their success was never replicated.

This Ultimate True Crime Case Collection contains disturbing accounts of some of the most brutal and bizarre true crime stories in history. Told from the killer’s perspective, Green’s riveting narratives draw the listener into the real-live horror experienced by the victims with all the elements of a classic thriller.

In this gripping historical memoir, journalist and famed redwood activist Greg King examines how investors and a growing U.S. economy drove the timber industry to cut down all but 4 percent of the original two-million-acre redwood ecosystem. King first examined redwood logging in the 1980s—as an award-winning reporter. What he found in the woods convinced him to leap the line of neutrality and become an activist dedicated to saving the very last ancient redwood groves remaining in private hands.

Betty Pack was charming, beautiful, and intelligent - and she knew it. As an agent for Britain's MI6 and then America's OSS during World War II, these qualities proved crucial to her success. This is the remarkable story of this "Mata Hari from Minnesota" ( Time) and the passions that ruled her tempestuous life - a life filled with dangerous liaisons and death-defying missions vital to the Allied victory.

A newly revised and updated edition of the influential guide that explores one of the most powerful ways to attract attention and influence behavior - fascination - and how businesses, products, and ideas can become irresistible to consumers. In an oversaturated culture defined by limited time and focus, how do we draw attention to our messages, our ideas, and our products when we have only seconds to compete?

In the early 20th century, business elites, trade associations, wealthy powerbrokers, and media allies set out to build a new American orthodoxy: down with 'big government' and up with unfettered markets. With startling archival evidence, Oreskes and Conway document campaigns to rewrite textbooks, combat unions, and defend child labor.

In Out Cold, science writer Phil Jaekl chronicles the underappreciated story of human innovation with cold, from Ancient Egypt, where it was used to treat skin irritations, to 18th-century London, where scientists used it in their first explorations of suspended animation. Throughout history, physicians have used cold to innovate life extension, enable distant space missions, and explore consciousness.

From blurry vision to crooked teeth, ACLs that tear at alarming rates and spines that seem to spend a lifetime falling apart, it's a curious thing that human beings have beaten the odds as a species. After all, we're the only survivors on our branch of the tree of life. Why is it that human mothers have such a life-endangering experience giving birth? And why are there entire medical specialties for teeth and feet? In this funny, wide-ranging and often surprising book, biologist Alex Bezzerides tells us just where we inherited our achy, brilliant bodies in the process of evolution.

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 pantheon of serial killers, Belle Gunness stands alone. She was the rarest of female psychopaths, a woman who engaged in wholesale slaughter, partly out of greed but mostly for the sheer joy of it. Between 1902 and 1908, she lured a succession of unsuspecting victims to her Indiana “murder farm". Some were hired hands. Others were well-to-do bachelors. All of them vanished without a trace.

An unprecedentedly intimate portrait of an emperor penguin colony in Antarctica, by a BAFTA Award-winning BBC director of photography who observed these extraordinary birds for a year. This is the ultimate gift for any penguin or nature lover.

Just over 125,000 years ago, humanity was going extinct until a dramatic shift occurred—Homo sapiens started tracking the tides in order to eat the nearby oysters. Before long, they’d pulled themselves back from the brink of extinction. The human brain, and its evolutionary journey, is unlike anything else in history. In A History of the Human Brain, Bret Stetka takes listeners through that far-reaching journey. He also tackles the question of where the brain will take us next, exploring the burgeoning con­cepts of epigenetics and new technologies like CRISPR.