Start the Week - Power, violence and witches

Shakespeare’s Lady Macbeth is ruthless in her pursuit of power and then driven into madness and despair. But the writer and director Zinnie Harris has re-imagined a new story for Lady Macbeth in her version of this classic play. Macbeth (an undoing) - published by Faber - is on at The Lyceum Theatre in Edinburgh until 25th February.

Marion Gibson is Professor of Renaissance and Magical Literatures at the University of Exeter and is interested in how power and superstition collide in witch-trials through the centuries. In her latest book, The Witches of St Osyth, she tells the story of the sixteen women and one man accused of sorcery in a small rural village in 1582, and of a community devastated by violence and betrayal.

The filmmaker Jo Ingabire Moys draws from her own experience of surviving the Genocide in Rwanda in her short film Bazigaga, shortlisted for a BAFTA. As violence erupts a Tutsi pastor and his young daughter take shelter in the home of the feared shaman Bazigaga. The film was inspired by the true story of Zura Karuhimbi who used her reputation as a witch doctor to save hundreds of lives.

Producer: Katy Hickman

Image: The actor Eliane Umuhire in 'Bazigaga', written and directed by Jo Ingabire Moys

More or Less: Behind the Stats - Hannah Fry on using shopping data to detect ovarian cancer

A new study led by Imperial College in London suggests that data from loyalty card spending in supermarkets and pharmacies could be used as a way of detecting ovarian cancer much earlier. Tim Harford discusses the findings with Professor Hannah Fry, who was most recently on the show talking about her own experience with cancer.

More or Less: Behind the Stats - Brexit and trade, pensioner millionaires and Hannah Fry on loyalty cards and cancer

Has trade with the EU increased since Britain left the European Union? Tim Harford and the team look at a claim suggesting just that. There?s a row over the renaming of a street in North London previously called Black Boy Lane ? but how much has it really all cost? Also are there more pensioners in ?millionaire households? than pensioners in poverty. And mathematician Hannah Fry talks about a new study suggesting cases of ovarian cancer can be detected by looking at spending on loyalty cards.

Start the Week - The Victims of War

Tom Sutcliffe talks to three historians about the crimes of WWII and the shifting geopolitics, and the lasting reverberations today with the war in Ukraine. Dan Stone’s new book, The Holocaust - An Unfinished History moves beyond the concentration camps to reveal the true extent of the killing in towns and villages, and the depth of collaboration across the continent – from Norway to Romania.

On BBC World Service and BBC Sounds Catherine Merridale uncovers the complex story of loss and silence about the murder of Soviet Jews during the Nazi invasion in 1941, and the extraordinary testimony of what was happening, detailed in The Black Book.

Bernard Wasserstein’s family originally came from Krakowiec and in A Small Town in Ukraine he traces the arc of history across centuries of religious and political conflict through the fortunes of its inhabitants – from the earlier invasions of Cossaks, Turks and Swedes to the horrors of WWII and today’s war with Russia.

Producer: Katy Hickman

Image: Three Jewish women gather their belongings on Haifa dock, Palestine, after leaving the illegal immigrant ship Exodus. (Getty Images)

More or Less: Behind the Stats - Are wild mammals only 4% of the mammal population?

A widely respected and cited study says humans and livestock account for 96% of all mammals on Earth. We ask how the study was carried out and what hope there might be for the future. Plus we answer another listener question about whether most mammals are in fact rodents. With the help of Dr Hannah Ritchie, Deputy Editor at Our World in Data and Dr Axel Rossberg, Reader in Theoretical Ecology at Queen Mary University of London.

More or Less: Behind the Stats - Coffee with the Chancellor, inflation measures, GP numbers and toilet paper

Jeremy Hunt has pledged in a new social media video to halve the UK?s high rate of inflation. Tim Harford and the team fact check the Chancellor?s claims. Also ? CPI, CPIH, RPI ? which measure of inflation is best for assessing the impact of the rising cost of living? Plus has the number of GPs in England gone up or down since the start of the pandemic. And does toilet paper cause 15% of global deforestation?

Presenter: Tim Harford Series Producer: Jon Bithrey Reporters: Josephine Casserly, Nathan Gower, Louise Hidalgo, Charlotte McDonald Sound Engineer: James Beard Production Co-ordinator: Helena Warwick-Cross Editor: Richard Vadon

Start the Week - Videogames – from fantasy to reality

The architect Sandra Youkhana takes readers on a tour of the structures of modern digital worlds in Videogame Atlas (co-authored with Luke Caspar Pearson). From Minecraft to Assassin’s Creed Unity she examines the real-world architectural theory that underpins these fantasy worlds, and their influence on concrete designs today.

The journalist Louise Blain presents BBC Radio 3’s monthly Sound of Gaming which showcases the latest and best gaming soundtracks. She explores how composers help create not only the atmosphere in a game, immersing players in these invented worlds, but their music is also integral to the game’s structure and design.

Adrian Hon spent a decade co-creating the hit game Zombies, Run but has become increasingly disillusioned with the way real world institutions – corporations, governments and schools – are using gamification to monitor and control behaviour. In You’ve Been Played he shows how the elements of game playing have been co-opted as tools for profit and coercion.

Producer: Katy Hickman

Image Credit: Map of the game 'Katamari Damacy' by Sandra Youkhana and Luke Caspar Pearson from 'Videogame Atlas: Mapping Interactive Worlds'

More or Less: Behind the Stats - Does toilet paper cause 15% of global deforestation?

A British company has claimed that the production and use of toilet paper is responsible for 15% of deforestation globally. We investigate the claim and ask what the true environmental cost of toilet paper is. Charlotte McDonald talks to climate change scientist Professor Mary Gagen, chief adviser on forests to the World Wide Fund for Nature, the WWF.

Presenter: Charlotte McDonald Producer: Louise Hidalgo and Jon Bithrey Editor: Richard Vadon Production Coordinator: Helena Warwick-Cross Studio Engineer: Rod Farquhar

More or Less: Behind the Stats - Ambulance response times, teacher pay and Irish pubs

How long are people really waiting when they call 999 for an ambulance? Tim Harford and the team examine in detail the sheer scale of delays in responding to emergency calls. We also ask why the NHS is facing a crisis when it?s got more funding and more staff than before the pandemic, with the help of Ben Zaranko from the Institute for Fiscal Studies. Plus we fact check a claim from one of Britain?s leading teaching unions about pay. And are there more pubs in Ireland or Irish pubs in the rest of the world?

Presenter: Tim Harford Series producer: Jon Bithrey Reporters: Josephine Casserly, Nathan Gower, Paul Connolly Sonic Landscape: James Beard Production Co-ordinator: Helena Warwick-Cross Editor: Richard Vadon

Image: Andy Rain/EPA-EFE/REX/Shutterstock

Start the Week - The view from Latin America

From Europe’s perspective Christopher Columbus ‘discovered’ America in 1492. But the historian Caroline Dodds Pennock shifts the focus in her new book, On Savage Shores, to explore what the great civilisations of the Americas – the Aztecs, Maya, Totonacs, Inuit and others – found in return. The stories of Indigenous Americans abroad are ones of abduction, loss and cultural appropriation, but also bafflement at the lives and beliefs in 15th century Europe. On Savage Shores is BBC Radio 4's Book of the Week.

Iokiñe Rodríguez Fernandez is a Venezuelan sociologist who co-founded Grupo Confluencias, a consortium of Latin American conflict resolution practitioners. She works closely with indigenous communities who are fighting to retain their ways of life, and the focus is very much on local history, local knowledge and traditions.

The Royal Academy of Arts in London is showcasing treasures from Spain and the Hispanic World from 21st January. This landmark exhibition will present a visual narrative of the history of Spanish culture, bringing together works from Spain and from its colonies in Latin America, from antiquity to the early 20th century. The co-curator Adrian Locke explains how the artistic, cultural and religious influences from abroad helped shape and enrich art in Spain.

Producer: Katy Hickman