Prior to December 2018, no individual had ever crossed the landmass of Antarctica alone, without support and completely human powered. Yet, Colin O’Brady was determined to do just that, even if, 10 years earlier, there was doubt that he’d ever walk again normally. From the depths of a tragic accident, he fought his way back. In a quest to unlock his potential and discover what was possible, he went on to set three mountaineering world records before turning to this historic Antarctic challenge.

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 2006, Kit DesLauriers made history by becoming the first person to climb - and then ski - from the summit of each continent's highest mountain, the famed Seven Summits. Centered on this quest, Higher Love represents a hero's journey, rich with personal insights, life-threatening consequences, and a thrilling crescendo. Spanning seven continents in just two years, this deeply personal memoir recounts Kit's initially secret journey that would change her life forever.

After nearly a decade overseas as a war reporter, the acclaimed journalist Dahr Jamail returned to America to renew his passion for mountaineering, only to find that the slopes he had once climbed have been irrevocably changed by climate disruption. In response, Jamail embarks on a journey to the geographical front lines of this crisis - from Alaska to Australia’s Great Barrier Reef, via the Amazon rainforest - in order to discover the consequences to nature and to humans of the loss of ice.

When Conor Knighton set off to explore America's "best idea", he worried the whole thing could end up being his worst idea. A broken engagement and a broken heart had left him longing for a change of scenery, but the plan he'd cooked up in response had gone a bit overboard in that department: Over the course of a single year, Knighton would visit every national park in the country, from Acadia to Zion.

The Last Viking unravels the life of the man who stands head and shoulders above all those who raced to map the last corners of the world. In 1900, the four great geographical mysteries - the Northwest Passage, the Northeast Passage, the South Pole, and the North Pole - remained blank spots on the globe. Within twenty years Roald Amundsen would claim all four prizes.

More people have died exploring underwater caves than climbing Mount Everest, and we know more about deep space than we do about the depths of our oceans. From one of the top cave divers working today - and one of the very few women in her field - Into the Planet blends science, adventure, and memoir to bring listeners face-to-face with the terror and beauty of Earth’s remaining unknowns and the extremes of human capability.

From pole to pole and across decades of lived experience, National Book Award-winning author Barry Lopez delivers his most far-ranging, yet personal, work to date. Horizon moves indelibly, immersively, through the author’s travels to six regions of the world: from Western Oregon to the High Arctic; from the Galápagos to the Kenyan desert; from Botany Bay in Australia to finally, unforgettably, the ice shelves of Antarctica.

In July 1881, Lt. A. W. Greely and his crew of 24 scientists and explorers were bound for the last region unmarked on global maps. Their goal: Farthest North. What would follow was one of the most extraordinary and terrible voyages ever made. Greely and his men confronted every possible challenge - vicious wolves, sub-zero temperatures, and months of total darkness - as they set about exploring one of the most remote, unrelenting environments on the planet. In May 1882, they broke the 300-year-old record, and returned to camp to eagerly await the resupply ship. Only nothing came.

On November 5, 1942, a U.S. cargo plane slammed into the Greenland ice cap. Four days later, a B-17 on the search-and-rescue mission also crashed. Miraculously, all nine men on the B-17 survived. The U.S. military launched a second daring rescue operation, but the Grumman Duck amphibious plane sent to find the men vanished. In this thrilling adventure, Mitchell Zuckoff offers a spellbinding account of these harrowing crashes and the fate of the survivors and their would-be saviors.

In the tradition of Mountains Beyond Mountains and The Orchid Thief, Stronghold is Tucker Malarkey’s eye-opening account of one of the world’s greatest fly fishermen and his crusade to protect the world’s last bastion of wild salmon. From a young age, Guido Rahr was a misfit among his family and classmates, preferring to spend his time in the natural world. When the salmon runs of the Pacific Northwest began to decline, Guido was one of the few who understood why.

In June 1994, Alvah Simon and his wife, Diana, set off in their 36-foot sailboat to explore the hauntingly beautiful world of icebergs, tundra, and fjords lying high above the Arctic Circle. Four months later, unexpected events would trap Simon alone on his boat, frozen in ice 100 miles from the nearest settlement, with the long polar night stretching into darkness for months to come.

Under the guidance of James Calvert this nuclear submarine had navigated through polar ice packs, braved atrociously cold conditions, and broken through layers of thick ice to arrive at their destination; the northernmost point of the world. This mission, however, was not just about completing a seemingly impossibly feat of Arctic exploration. It also had huge implications for military strategy during the height of the Cold War.

The year is 1925. It is sixty degrees below zero. The wind sweeps tons of snow over the deep-frozen Alaskan landscape. The nearest railhead is seven hundred miles away. Airplanes cannot fly. The way to Nome is blocked by a treacherous frozen sound, an icebound port, and mountains to the west. But there is a diphtheria epidemic in Nome. The children need serum from the outside world if they are to survive. Their only hope is a few chosen Eskimo drivers and their teams of dogs.

For the first time ever Roland Huntford presents each man's account of the race to the South Pole in their own words. In 1910, Robert Falcon Scott and Roald Amundsen set sail for Antarctica, each from his own starting point, and the epic race for the South Pole was on. 2010 marks the centenary of the last great race of terrestrial discovery. For the first time Scott's unedited diary entries run alongside those of Amundsen and Bjaaland, never before translated into English.

In The Ice at the End of the World, Jon Gertner explains how Greenland has evolved from one of earth’s last frontiers to its largest scientific laboratory. The history of Greenland’s ice begins with the explorers who arrived here at the turn of the 20th century. Their original goal was to conquer Greenland’s seemingly infinite interior. Yet their efforts eventually gave way to scientists who built lonely encampments out on the ice and began drilling - one mile, two miles down.Their aim was to pull up ice cores that could reveal the deepest mysteries of earth’s past.

In August 1897, the young Belgian commandant Adrien de Gerlache set sail for a three-year expedition aboard the good ship Belgica with dreams of glory. His destination was the uncharted end of the earth: the icy continent of Antarctica. But de Gerlache’s plans to be first to the magnetic South Pole would swiftly go awry. After a series of costly setbacks, the commandant faced two bad options: turn back in defeat and spare his men the devastating Antarctic winter, or recklessly chase fame by sailing deeper into the freezing waters.

This gripping story of courage and achievement is the account of Robert Falcon Scott's last fateful expedition to the Antarctic, as told by surviving expedition member Apsley Cherry-Garrard. Cherry-Garrard, whom Scott lauded as a tough, efficient member of the team, tells of the journey from England to South Africa and southward to the ice floes. From there began the unforgettable polar journey across a forbidding and inhospitable region.

Tom Crean was the farmer’s son from Kerry who sailed on three major expeditions to the unknown Antarctic over a century ago. He served with both Captain Robert Scott and Sir Ernest Shackleton, spent longer on the ice than either and outlived them both. But Tom Crean returned to Ireland and never spoke about his exploits, taking his incredible story to the grave - until the publication of An Unsung Hero, which unearthed his story and saw him rightfully placed amongst the annals of the great explorers.

In the summer of 1913, the wooden-hulled brigantine Karluk departed Canada for the Arctic Ocean. At the helm was Captain Bob Bartlett, considered the world’s greatest living ice navigator. The expedition’s visionary leader was a flamboyant impresario named Vilhjalmur Stefansson hungry for fame. Just six weeks after the Karluk departed, giant ice floes closed in around her. As the ship became icebound, Stefansson disembarked with five companions and struck out on what he claimed was a 10-day caribou hunting trip. Most on board would never see him again.

The legendary explorer of the Titanic shares inside stories of danger, suspense, and discovery - plus previously untold stories about his own dyslexia and how it has shaped his life.

On 8 August 1914, five days after the outbreak of World War One, the Endurance, a wooden-hulled, coal-fired icebreaker, set sail for the South Pole, in a bid to complete the first-ever trans-Antarctic expedition, which would cross the continent from the Weddell Sea to Scott's base at Cape Evans, via the Pole. However, despite the best planning, the ship succumbs to the ice floes of the Weddell Sea, and is subjected to months of uncontrollable drifting before its crew makes a scramble for Elephant Island, where they battle constant cold and starvation.

Under the guidance of James Calvert this nuclear submarine had navigated through polar ice packs, braved atrociously cold conditions, and broken through layers of thick ice to arrive at their destination; the northernmost point of the world. This mission, however, was not just about completing a seemingly impossibly feat of Arctic exploration. It also had huge implications for military strategy during the height of the Cold War.

In July 1881, Lt. A. W. Greely and his crew of 24 scientists and explorers were bound for the last region unmarked on global maps. Their goal: Farthest North. What would follow was one of the most extraordinary and terrible voyages ever made. Greely and his men confronted every possible challenge - vicious wolves, sub-zero temperatures, and months of total darkness - as they set about exploring one of the most remote, unrelenting environments on the planet. In May 1882, they broke the 300-year-old record, and returned to camp to eagerly await the resupply ship. Only nothing came.

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....

While tension steadily rose between European powers in the 1930s, a different kind of battle was raging across the Himalayas. Contingents from Great Britain, Nazi Germany, and the United States had set up rival camps at the base of the mountains, all hoping to become recognized as the fastest, strongest, and bravest climbers in the world. Climbing the Himalayas was the Greatest Generation's moonshot - one shrouded in the onset of war, interrupted by it, and then fully accomplished.

In the best-selling tradition of Hampton Sides’ In the Kingdom of Ice, a “gripping adventure tale” (The Boston Globe) recounting Dutch polar explorer William Barents’ three harrowing Arctic expeditions - the last of which resulted in a relentlessly challenging year-long fight for survival.

Deep in the Arctic wilderness, Peter Freuchen awoke to find himself buried alive under the snow. During a sudden blizzard the night before, he had taken shelter underneath his dogsled and become trapped there while he slept. Now, as feeling drained from his body, he managed to claw a hole through the ice only to find himself in even greater danger: his beard, wet with condensation from his struggling breath, had frozen to his sled runners and lashed his head in place, exposing it to icy winds that needed only a few minutes to kill him. If Freuchen could escape that, he could escape anything.

On November 5, 1942, a U.S. cargo plane slammed into the Greenland ice cap. Four days later, a B-17 on the search-and-rescue mission also crashed. Miraculously, all nine men on the B-17 survived. The U.S. military launched a second daring rescue operation, but the Grumman Duck amphibious plane sent to find the men vanished. In this thrilling adventure, Mitchell Zuckoff offers a spellbinding account of these harrowing crashes and the fate of the survivors and their would-be saviors.

In The Last of His Kind, renowned adventure writer David Roberts gives readers a spellbinding history of mountain climbing in the twentieth century as told through the biography of Brad Washburn, legendary mountaineering pioneer and photographer. Jon Krakauer, author of Into Thin Air, has praised David Roberts, saying, “Nobody alive writes better about mountaineering” - and nowhere is that truth more evident than in this breathtaking account of the life and exploits of America’s greatest mountain climber.