Charles Dickens was a prolific letter writer as well as novelist.
This site is an exporation into the notion that they form a social graph which can be mined. I've used the volumes of his letters that his daughters edited which Project Gutenberg have digitised. Using an XML version of the first edition, the data has been turned into JSON and Simile used to visualise the data.
Initially I've got a timeline view of the letters and a tabular view which use JSON. In time RDF data will become available.