Duncan Needham is Dean and Senior Tutor of Darwin College, Director of the Centre for Financial History, a Senior Researcher at the Centre for Risk Studies, and an Associate Lecturer at the Faculty of History, University of Cambridge. Julius Weitzdörfer is Director of Studies in Law and a former Charles and Katharine Darwin Research Fellow at Darwin College, a Research Associate at the Centre for the Study of Existential Risk, and an Affiliated Lecturer at the Faculty of Law, University of Cambridge.

• Notes on contributors; Acknowledgements; On the notion of 'extremes' Julius F. W. Weitzdörfer; 1. Dealing with extremism David Runciman; 2. Extreme weather Emily Shuckburgh; 3. Probability, risk, and extremes Nassim Nicholas Taleb; 4. Extreme rowing Roz Savage; 5. Extremes of war: stories of survival from Syria Lyse Doucet; 6. Extreme politics: the four waves of national populism in the West Matthew Goodwin; 7. Extreme longevity Sarah Harper; 8. Extremes of power in the universe Andrew C. Fabian; Index.

Duncan Needham is Dean and Senior Tutor of Darwin College, Director of the Centre for Financial History, a Senior Researcher at the Centre for Risk Studies, and an Associate Lecturer at the Faculty of History, University of Cambridge. Julius Weitzdörfer is Director of Studies in Law and a former Charles and Katharine Darwin Research Fellow at Darwin College, a Research Associate at the Centre for the Study of Existential Risk, and an Affiliated Lecturer at the Faculty of Law, University of Cambridge.

• Notes on contributors; Acknowledgements; On the notion of 'extremes' Julius F. W. Weitzdörfer; 1. Dealing with extremism David Runciman; 2. Extreme weather Emily Shuckburgh; 3. Probability, risk, and extremes Nassim Nicholas Taleb; 4. Extreme rowing Roz Savage; 5. Extremes of war: stories of survival from Syria Lyse Doucet; 6. Extreme politics: the four waves of national populism in the West Matthew Goodwin; 7. Extreme longevity Sarah Harper; 8. Extremes of power in the universe Andrew C. Fabian; Index.

Duncan Needham is Dean and Senior Tutor of Darwin College, Director of the Centre for Financial History, a Senior Researcher at the Centre for Risk Studies, and an Associate Lecturer at the Faculty of History, University of Cambridge. Julius Weitzdörfer is Director of Studies in Law and a former Charles and Katharine Darwin Research Fellow at Darwin College, a Research Associate at the Centre for the Study of Existential Risk, and an Affiliated Lecturer at the Faculty of Law, University of Cambridge.

• Notes on contributors; Acknowledgements; On the notion of 'extremes' Julius F. W. Weitzdörfer; 1. Dealing with extremism David Runciman; 2. Extreme weather Emily Shuckburgh; 3. Probability, risk, and extremes Nassim Nicholas Taleb; 4. Extreme rowing Roz Savage; 5. Extremes of war: stories of survival from Syria Lyse Doucet; 6. Extreme politics: the four waves of national populism in the West Matthew Goodwin; 7. Extreme longevity Sarah Harper; 8. Extremes of power in the universe Andrew C. Fabian; Index.