From Antarctica to the Middle East, from Albania to Burma, from Chile to Libya, he has travelled extensively, witnessed history first-hand and met many of the people who have helped shape it.
Whether discussing Antarctic exploration, remembrance, international affairs or leadership under pressure, Patrick brings audiences closer to the events, places and personalities behind the headlines.
His talks are informative, thought-provoking and engaging, often leading to lively discussion long after the formal presentation has ended.