Four: A Divergent Story Collection
 Four: A Divergent Story Collection is a collection of five e-Book short stories from the Divergent trilogy told from Tobias Four Eaton's perspective and written by Veronica Roth. The first story of the collection Free Four: Tobias Tells the Divergent Knife-Throwing Scene was released on April 23 2012. The second story The Transfer was released on September 3 2013.