
Subject to Change
I talk to the world's best historians and let them tell the stories. And the stories are wonderful! (And occasionally I change the subject and talk about films, philosophy or whatever!).
Latest episodes

Nov 6, 2022 • 60min
Anna Keay on the Restless Republic (Britain after the death of Charles I)
Anna Keay's book The Restless Republic is just brilliant. It covers the period following the execution of Charles I when Britain became a republic. It is fascinating to see how the period (and the characters) mix revolutionary ideas with deep traditionalism. Anna approaches the subject by telling the stories of a number of people - men, women, powerful and powerless - who illuminate the times. And she is brilliant at using these stories to tell the history of the Republic itself as it struggles to define itself. The Restless Republic has been nominated for the 2022 Bailie Gifford Prize for non fiction. Anna is a really engaging speaker and it was a huge pleasure to be able to talk to her about some of the extraordinary characters and events from her book.You can send a message to the show/feedback by clicking here. The system doesn't let me reply so if you need one please include your email.

Oct 17, 2022 • 47min
The Death of Alexander pt 2 (Perdicass and the crocodiles)
Following on from last week in this episode things reach boiling point. Marriage alliances are discarded, invasions undertaken D day style, brutal battles are fought as Perdicass marches to destroy Ptolemy. All this and possibly one of the most audacious and consequential heists in all of recorded history. And crocodiles, lots of crocodiles.You can send a message to the show/feedback by clicking here. The system doesn't let me reply so if you need one please include your email.

Oct 4, 2022 • 58min
The Death of Alexander Pt 1 - Chaos unfolds
Tristan Hughes has writen a brilliant book about the years immediately following the Death of Alexander the Great. As Tristan says, history didn't just stop at Alexander's death and start again when Rome takes on Carthage. And in fact this period is one of the most fascinating and eventful in ancient history. It is also one of the most confusing and I hope this podcast is both entertaining and clarifying!And check out HistoryHit. When not writing histories Tristan is a presenter with them - probably the most extensive and certainly one of the best online resources for history. Incredibly wide in its range and absolutely top quality.You can send a message to the show/feedback by clicking here. The system doesn't let me reply so if you need one please include your email.

Aug 29, 2022 • 1h 20min
Gladiator - the movie, the history!
Really thrilled to have Bret Devereaux and Ed Watts on the podcast together. We looked at Gladiator as a film (two thumbs up!) and also unpicking some of the history. Ranging far and wide we covered the battle scenes, gladiators, the role of an emperor and lots, lots more. Ed argues that Commodus was doing okay until stabbed in the back by his sister and Bret gives a masterclass in how not to name a Roman. I lower the tone by bringing the nazis into it.Bret's superb blog is here. Ed's latest book is here.And check out Ed's brilliant YouTube channel.You can send a message to the show/feedback by clicking here. The system doesn't let me reply so if you need one please include your email.

Aug 12, 2022 • 1h 17min
A nuclear exchange
I chatted to Battleship Bean and John Schilling about nuclear war. We discussed the wonderful Dr Strangleove and tried to unpick some of the realities of a nuclear war. How powerful are modern weapons? Would they knock out electrical systems world wide? Would such a war result in nuclear winter?A book I mentioned in the podcast and which I recommend (though Bean is not a fan) is Command and Control by John Schlosser. Bean himself has written several articles on the subject on his excellent blog:https://www.navalgazing.net/Nuclear-Weapon-Destructivenesshttps://www.navalgazing.net/Nuclear-Strategyhttps://www.navalgazing.net/Nuclear-WinterI'm uploading this on the anniversary of the Hiroshima bombing and am very much hoping that that and the bombing of Nagasaki on 9 August is the last we see of these things.You can send a message to the show/feedback by clicking here. The system doesn't let me reply so if you need one please include your email.

Jul 31, 2022 • 54min
The Last Emperor of Mexico - part 2
What happens when a Habsburg prince abandons European luxury to rule a bankrupt, divided Mexico? Emperor Maximilian's journey from triumph to tragedy reveals the human cost of imperial ambition and misguided honor.After their triumphant entry into Mexico City, Maximilian and Carlotta faced the monumental task of governing a nation torn by civil war. Despite liberal reforms that surprised his conservative backers, Maximilian struggled with Mexico's bankrupted finances while making monthly payments to maintain French military support. The Catholic Church, expecting a champion of tradition, instead undermined him at every turn when he confirmed rather than reversed the nationalization of church property.The tide turned dramatically when the American Civil War ended in 1865, allowing the United States to pressure France into withdrawing troops. Napoleon III, who had promised unwavering support, abandoned Maximilian to his fate. In desperation, Empress Carlotta embarked on a mission to Europe, confronting Napoleon directly before suffering a devastating mental breakdown at the Vatican—convinced the French emperor was plotting to poison her.This fascinating episode explores the twists and turns of the story ending in Maximilian's defiant last stand. You can send a message to the show/feedback by clicking here. The system doesn't let me reply so if you need one please include your email.

Jul 24, 2022 • 46min
The Last Emperor of Mexico - part 1
Karl Marx called it 'one of the most monstrous enterprises in the annals of international history'. This seems unfair to the young Hapsburg royals who travel to Mexico in 1864 to become its emperor and empress. Highly liberal by the standards of the day and with the best of intentions they will face a terrible struggle to rule and (ultimately) to try to survive. Edward Shawcross has written one of the best books I have read in years. It is simply a fantastic page turner. And Edward is also a hugely entertaining speaker as you will find out as you listen to the podcast. This episode is part 1 and takes us up to the point the young couple arrive in Mexico. Enjoy!You can send a message to the show/feedback by clicking here. The system doesn't let me reply so if you need one please include your email.

Jul 4, 2022 • 49min
Tulip mania - 1630's Holland goes wild
In the Dutch Republic of the 1630's trading in tulips went mad with bulbs and even parts of a bulb changing hands for astronomical prices. Historian Mike Dash traces the extraordinary story from its beginnings centuries before up to and beyond the inevitable crash. I can't recommend Mike and his books enough. Hard core history and a fantastically accessible reading style. His book Tulipomania is an absolute pleasure.You can send a message to the show/feedback by clicking here. The system doesn't let me reply so if you need one please include your email.

Jun 4, 2022 • 1h 28min
A new world order - the Arab invasions of the 7th century
James Howard - Johnston returns to talk about the astonishing upending of the world order that happened just a few years after the death of Muhammad. The Persian empire destroyed and the Roman Empire reduced to a Byzantine rump. It is a long episode and slightly scholarly but I honestly don't think you can understand the world we live in today without some understanding of these extraordinary times. So have at it!You can send a message to the show/feedback by clicking here. The system doesn't let me reply so if you need one please include your email.

May 11, 2022 • 1h 28min
Firepower with Paul Lockhart
Paul Lockhart is brilliant on the history of guns (and firepower more widely). He is interested not just in the weapons themselves but how they changed the nature of the nation state itself. Once gunpowder is introduced everything changes. Warfare increasingly becomes something only a powerful state can really afford and a Darwinian competition starts to unfold from the 1500's onwards. Listening to him a lot of developments in history began to make so much more sense to me. His book Firepower is incredibly readable. It just gallops along. Highly, highly recommended. You can send a message to the show/feedback by clicking here. The system doesn't let me reply so if you need one please include your email.