Dickens of a good read

Just been listening to Simon Callow reading the Mystery of Charles Dickens on BBC Sounds. Brilliant performance by Callow - almost as good as my late father, who gave hundreds of readings with my mum and friend Beryl all over the country, mainly for charity. It really made me want to go back to the works of Dickens. I've got lots to choose from. Now which one shall I read first?!!