The wall. Sooner or later we all hit it. The wall can be anything. It could be your lack of motivation, it could be your fear of leaving your comfort zone, it could be the aimlessness that comes from not having set yourself the right goals, it could be that you spend too much time with people who undermine you. What all these things have in common is that they’re holding you back. They’re the things that are stopping you from reaching your true potential, from getting the most you can out of your life.

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.

According to best-selling author and researcher David Gillespie, we are more addicted than ever before, which is playing havoc with our dopamine levels. This is fuelling epidemic-like levels of depression, anxiety and stress. Gillespie reveals a large and robust body of research that shows how addictive activities, such as screen use, sugar consumption, drinking, gambling, shopping and smoking, spike our dopamine levels. This, in turn, affects our brain's ability to regulate our mood. The good news is that we can break the cycle to make things better.

Sir Hubert Wilkins is one of the most remarkable Australians who ever lived. The son of pioneer pastoralists in South Australia, Hubert studied engineering before moving on to photography, then sailing for England and a job producing films with the Gaumont Film Co. Brave and bold, he became a polar expeditioner, a brilliant war photographer, a spy in the Soviet Union, a pioneering aviator-navigator, a death-defying submariner - all while being an explorer and chronicler of the planet and its life forms that would do Vasco da Gama and Sir David Attenborough proud.

Tim Ferriss, the number-one New York Times best-selling author of The 4-Hour Workweek, shares the ultimate choose-your-own-adventure book - a compilation of tools, tactics, and habits from 130+ of the world's top performers. From iconic entrepreneurs to elite athletes, from artists to billionaire investors, their short profiles can help you answer life's most challenging questions, achieve extraordinary results, and transform your life.