Arena's Kay Sheehy takes a walk around Dublin with author Colm Toibin, to see how the lives of artists, art, memory and place can all come to life on a few specific streets in the capital.

Listen to an extended version of the interview - originally featured on Arena - above.

Their walk was to mark the publication of his new book Mad Bad and Dangerous to Know: The Fathers of Wilde, Yeats and Joyce (published by Penguin).

Arena, RTÉ Radio 1, Monday - Friday 7-8pm - listen back to the show here.