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.

‘Harry’ Harris—Thai Cave Rescuer, joint Australian of the Year—has an unusual idea of fun: he crawls though pitch-black, confined caves, deep underground and usually underwater. To most, that’s a nightmare. To him, it’s recreation. He’s prepared for all conceivable risks, he’s completely focused. And the discipline and danger involved leave him better prepared for everyday life. In this ultimate armchair adventure, Harry takes us into the lives of other ‘risk-takers’, to find out why they do what they do. 

Most incidents and accidents are down to "human error". Unfortunately, human error is normal and common, and we can't get rid of it. However, we can reduce the likelihood of one of those - "oh shit moments" - if we have an understanding of human factors and develop our non-technical skills. This is a globally unique book containing decades of research and practice from high-risk domains translated into the world of recreational and technical diving.

A collection of thrilling diving stories.There's everything from classic tales of wreck discoveries to encounters with beautiful and bizarre creatures beneath the waves. There are stories of death and disaster as well as bravery and triumph. Each tale has been chosen to stoke the fire of divers everywhere and some are illustrated with colour photographs.Take the plunge and read about the diver who discovered how to put sharks in a trance and the marine biologist who lost a limb trying to prove that sharks were safe to swim with.

Dr Dan Pronk served on over 100 combat missions in Afghanistan as a frontline special forces combat doctor, where the casualties he treated were his fellow SAS soldiers and commandos, local civilians and even the enemy. The thrill of adventure and the challenges of battlefield medicine brought out the very best in Dan; he discovered a sense of purpose in pushing his medical skills and courage to the limits. But there was a cost. In this frank memoir, Dan describes the highs and lows of his military-medical career, and the very real toll they took on his mental health and family life.

David L. Mearns has discovered some of the world's most fascinating and elusive shipwrecks. The Shipwreck Hunter chronicles his most intriguing finds. It describes the extraordinary techniques used, the detailed research, and mid-ocean stamina and courage required to find a wreck thousands of feet beneath the sea, plus the moving human stories that lie behind each of these oceanic tragedies. Combining the adventuring derring-do of Indiana Jones with the precision of a scientist, The Shipwreck Hunter opens an illuminating porthole into the shadowy depths of the ocean.

In an age of unprecedented exploration and innovation, our oceans remain largely unknown, and endlessly fascinating: full of mystery, danger, beauty, and inspiration. Bill Streever - a longtime deep-sea diver himself - has masterfully woven together the science and history of Earth's last remaining frontier: the sea.

In mid-2017, whispers from Australia's most secretive and elite military unit reached Walkley Award-winning journalist Nick McKenzie. McKenzie and veteran reporter Chris Masters began an investigation that would not only reveal shocking information about Australia's most famous and revered SAS soldier but plunge the two reporters into the defamation trial of the century.

The Sting takes you on a journey behind Australia's most sensational undercover bust, revealing extraordinary new details. It is a shocking insight into one of the country's most evil killers, and the operation that brought him down. The disappearance of Queensland schoolboy Daniel Morcombe was one of the most heartbreaking and confounding child abduction and murder cases of the century, spanning almost a decade prior to the eventual arrest of known paedophile Brett Peter Cowan, one of the original persons of interest.

Life is hard. Rocketing rates of physical and mental health issues are testimony to the immense pressures of our complex world. So how do we become tough and adaptable to face life's challenges? The Resilience Shield provides that defence. In their groundbreaking guide to overcoming adversity, Australian SAS veterans Dr Dan Pronk, Ben Pronk DSC and Tim Curtis take you behind the scenes of special operations missions, into the boardrooms of leading companies and through the depths of contemporary research in order to demystify and define resilience.

Teacher and former rugby league player Chris Dawson appeared to have it all - a loving family and a beautiful home in Sydney's Northern Beaches. But in the summer of 1982 his wife Lynette disappeared and not long afterwards Dawson married a much younger woman, a former student. Less than a decade later this young woman escaped the marriage and went to the police to record her suspicions that Dawson had been involved in Lynette's disappearance. A homicide investigation followed but got nowhere until 1998, when Detective Sergeant Damian Loone was handed Lynette's file.

No Shadows in the Desert reveals the untold story of the behind-the-scenes fight against ISIS - one coordinated by heads of state and ultimately fought in the alleyways and open deserts of the Middle Eastern battlefield by spies and soldiers. Samuel M. Katz draws upon his sources within the global intelligence and counterterrorism community, as well as the international special operations and espionage fraternity, to tell the story of the covert campaign against ISIS by the operatives who ventured deeply and secretly into enemy territory.

On the morning of 10 December 2015, Owen Wright entered the water at Pipeline, Hawaii, determined to become a world champion. But after being pounded by a set of monstrous waves, he ended up fighting for life and facing extensive brain trauma. In this inspirational memoir, Wright chronicles the events leading up to that fateful day, as well as the months and years that followed as he battled to regain basic functioning, and eventually the capacity to compete again at the apex of surfing.

As station leader at the Davis Research Station in Antarctica, David Knoff was leading 24 expeditioners in a standard six-month mission when the COVID-19 pandemic hit, international travel came to a standstill and their ride home was cancelled—indefinitely. What was supposed to be a routine mission became a high-pressure cauldron of uncertainty and anxiety where everyone was pushed to their mental limits.

A riveting account of the hidden war in the mountains and cities of the world's most dangerous conflict and the comradeship between man and dog that has saved numerous lives. In Afghanistan, sometimes all that stands between coalition troops and death or serious injury is a dog. Highly trained dogs and their handlers search for improvised explosive devices or hidden weapons out on patrol with combat troops. It's a perilous job, often putting them right in the firing line and making them high-priority targets for the Taliban insurgents they're fighting.