The unsung heroes of World War Two risked everything to ensure naval manoeuvres were fulfilled and convoys, sending vital food and supplies to Britain, were safe.

Much is left untold of the incredible logistics that were at play - crossing the inhospitable North Sea, escaping under fire and extricating hundreds of thousands of troops from Dunkirk beaches in just a few days.

In this episode, Professor Malcolm Murfett, a visiting professor at the Department of War Studies, shares insights into naval operations that have gone down in history for the infamy, tragedy or glory associated with them and the naval figures that led such missions.

Offering narrative on First Sea Lords, such as Sir Dudley Pound, Malcolm highlights the scale of naval tasks, the challenges at sea and how crucial mistakes led to some of history’s biggest naval disasters.

The Oxford Dictionary of National Biography exists as almost magisterial volumes in refereeing notable figures from British History. As an Associate Editor, Malcolm reveals the personal endeavours of individuals he’s come across - the good, the bad and the ugly.