When Alena arrives at her new elite boarding school, Filippa and the other girls start to harass her. But Alena's best friend Josefin won't let her take anymore beating. If she won't strike back, Josefin will do it for her. Hard.
With the rapid emergence of digital devices, an unstoppable, invisible force is changing human lives in ways from the microscopic to the gargantuan: Big Data, a word that was barely used a few years ago but now governs the day for many o…