Andrew Marr discusses the work of the 'Godfather' of new music Pierre Boulez. The French pianist Pierre-Laurent Aimard explains the joy of his compositions, which are in a state of permanent revolution. The writer Peter Conrad pits Verdi against Wagner to ask whether it's possible to love both composers, or does taste, nationality and ideology still get in the way. With a very English temperament Simon Jenkins romps through the history of England in a bid to answer why the nation lost America, avoided a French revolution and gradually lost its world supremacy. And the Welsh National Poet, Gillian Clarke, talks about her country's literary heritage.Producer: Katy Hickman.

Andrew Marr talks to the journalist Misha Glenny about the murky world of internet crime, as the cybercops pit their wits against the cyberthieves and hackers. The creative director at google, Tom Uglow, celebrates the art and ingenuity that comes with he calls, 'the post-digital age'. It's more colourful, but no less subversive, at an exhibition of Postmodernism at the V&A. The curator Jane Pavitt argues that for this radical movement, style was everything. And the art historian Martin Kemp explores how image, branding and logos have become the obsessions of our age - from the coca cola bottle to the images of Christ and Che Guevara.Producer: Katy Hickman.

Andrew Marr discusses the life and work of the writer Vasily Grossman in a special programme recorded at an event in Oxford to celebrate his greatest novel, Life and Fate. Grossman was a Ukrainian Jew who spent most of WWII reporting on the front line with a humanity and attention to detail that defied the Soviet censors. His masterpiece, Life and Fate, pitted communism against fascism but came down on the side of human kindness. Start the Week looks at the legacy of a writer who is largely ignored in his own country, and asks how Grossman's depiction of the war compares to the authorised version in Russia today. Andrew talks to the historian Antony Beevor, the writers Andrey Kurkov and Linda Grant.

Andrew Marr talks to the science fiction writer China Mieville, whose latest planetary creation explores the links between language and thought, and asks what it means to have no concept of lying. AN Wilson explores a world closer to home, but no less alien, medieval Florence, as he tries to uncover the life and work of Dante. Jonathan Bates' play, Being Shakespeare also attempts to bring to life the work of the Bard and the real man behind the legend, by placing him in his historical context. And the prize-winning poet Jo Shapcott argues for the transformative nature of poetry. Producer: Katy Hickman.

Andrew Marr explores the limits of science and art in this week's Start the Week. The philosopher and neuroscientist Raymond Tallis mounts an all-out assault on those who see neuroscience and evolutionary theory as holding the key to understanding human consciousness and society. While fellow scientist Barbara Sahakian explores the ethical dilemmas which arise when new drugs developed to treat certain conditions are used to enhance performance in the general population. And the gerontologist Aubrey de Grey looks to the future when regenerative medicine prevents the process of aging. Producer: Katy Hickman.

Andrew Marr talks to Tim Harford about the key to success. The 'undercover economist' argues that the fear of failure paradoxically leads to greater and more dangerous failures - from oil disasters to world conflict. Success in parliament is often mercurial, but the new Director of the Institute for Government and former Labour Minister, Andrew Adonis believes the pool of talent for the top jobs is too small, and that Ministers should be better prepared for their role. Priyamvada Gopal argues that university education is becoming one of the country's biggest failures. She believes the humanities have been denigrated, as consecutive governments have emphasised the value of work, over knowledge. And Eli Pariser explores the world of internet personalisation in which your every move is tracked and individual choices assessed: he warns that it's the end of objective news and the free exchange of ideas. Producer: Katy Hickman.

Andrew Marr talks to Richard Sennett about increasing urbanisation. With half the world's population living in major cities, Sennett asks why the art of designing cities has declined so drastically in the last century. Iain Sinclair turns a critical eye on the grand plans for London's 2012 Olympics, and asks what will happen when the last race is run. Kate O'Regan was appointed as a judge in the Constitutional Court in South Africa by Nelson Mandela when he became President in 1994. She reflects on the role of the judiciary in building a modern democracy. And the advertising guru, John Hegarty reveals how you sell someone something they didn't even know they wanted. Over the last four decades he has transformed brands, famously linking Vorsprung durch Technik to Audi, and in a stroke, changing the perception of a staid car. Producer: Katy Hickman.

Andrew Marr talks to the historian Jane Shaw about the story of Mabel Barltrop: she was renamed Octavia by her followers who believed she was the daughter of God. The theatre director, Jonathan Kent, brings the last non-Christian ruler of the Roman Empire to the stage, in the little known Ibsen play, Emperor and Galilean. Ziauddin Sardar gives his take on the Qur'an, drawing contemporary lessons from this Sacred Text on everything from power and politics, to sex and evolution. And Ross Perlin exposes the world of unpaid work, in his investigation into the deals done in the name of internships.Producer: Katy Hickman.

Andrew Marr wanders the globe with Paul Theroux, as he celebrates the pleasures and pains of travel, and discovers what makes the best travel writing. The General Secretary of Amnesty International Salil Shetty looks back at 50 years of the organisation, and argues that Amnesty has had to change from a small letter-writing charity aimed at freeing dissidents, to a global multi-national focused on poverty and gender issues. At 50 you're generally considered middle-aged and heading towards retirement, but the journalist Catherine Mayer rejects the traditional patterns of aging, arguing that more and more people are starting to live agelessly. And the landscape artist Charles Jencks explains how science and the patterns inherent in nature have influenced his designs. Producer: Katy Hickman.

Andrew Marr talks to the former British ambassador, Sherard Cowper-Coles, about the failures of Western policy in Afghanistan, and how diplomacy would have been a better option than the gun. In 2003 Baha Mousa was arrested by the British Army in Basra, in Iraq. Two days later he was dead. Richard Norton-Taylor sifts through all the evidence to bring the public inquiry into his death to the stage. David Pryce-Jones asks what motivates those who take up foreign causes, to the detriment of their own country, in Treason of the Heart. And the philosopher Angie Hobbs turns to the Greek Gods to untangle modern ideas of heroism and bravery.Producer: Katy Hickman.