Move over, the AP Stylebook. A new handbook is in town and there’s a good chance it will become a newsroom must-have.

The Data Journalism Handbook launched this past weekend at the School of Data Journalism, based at the 2012 International Journalism Festival in Perugia. It is a one stop shop for reporters interested in learning about data journalism and includes a free, open sourced web version so anyone can access it.

“The book’s contributors are a who’s who of data journalism,” wrote Simon Rogers, a contributor to the handbook, in a post on the Guardian’s Datablog. “There are pieces by data journalists from the BBC, the Chicago Tribune, the Financial Times, Propublica and the New York Times. And that’s besides contributions from three of us at the Guardian.” Read more