Telling the story of the first world war with 2014 technology

The Guardian's special projects editor, Francesca Panetta, outlines how we created an innovative multimedia guide to the first world war

Today we launched our most recent multimedia interactive to coincide with the 100-year anniversary of the first world war.

Its a summary of the war, but with a global twist: stories from the outbreak of war to its aftermath are told through the voices of 10 historians from 10 different countries.