It would seem everyone in the city has an opinion on the shopping centre at the top of Grafton Street. With that in mind, it seems a good time for a potted history of it and the site it occupies. Controversial in its own day, the project was overseen by the architect James Toomey, though it fell somewhat short of the original vision. What is to be done with this 1988 centre, and why has its proposed replacement irked so many?

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In 1965, the body of Roger Casement was returned to Ireland. No longer condemned to the grounds of Pentonville Prison, he would be buried in Dublin's Glasnevin Cemetery, where he is one of the first graves a visitor encounters today. There were political questions around Casement's body in the 1960s, and his final request was not honoured. Rory Carroll, author of the bestselling 'A Rebel and a Traitor: A Fugitive, the Manhunt and the Birth of the IRA' joins me to discuss Casement, life and afterlife.

Today marks the 120th birthday of Samuel Beckett. Inspired both by this milestone anniversary and by the wonderful new exhibition of the work of photographer John Minihan in the National Gallery of Ireland, this episode explores sites that are important to the story of Beckett and Dublin. Some, like Trinity College Dublin, will be familiar. Others, like the family business on Clare Street where he wrote some of his collection More Pricks Than Kicks are unmarked today. Our journey brings us to places as diverse as Elvery's sport shop and Kennedy's pub, as we get to walk in Beckett's footsteps across a city he did love, despite the challenges it put before him.