Teen Titans, book 14 : Team Building
Fabian Nicieza, Jeffrey T. Krul et Collectif2011

The Teen Titans has always been a place for young supeheroes to learn and grow together. But when Batman drops off the new Robien, Damian Wayne, the team is less than welcoming, and divided over whether the former assassin-in-training should even be allowed to join them.

The Titans' reservations are well-founded, as Damian's aggressive, violent approach to seemingly every problem quickly turns a merely dangerous threat into a deadly one, with the team trapped inside a school full of angry, superpowered teenagers. Can the team hold together long enough to save themselves and discover who empowered their new foes?

This volume also includes the Teen Titans crossover with their former team member Tim Drake, now known as Red Robin. Drake's friends are ready, willing and able to help him track down the villainous Calculator, but are the Teen Titans big enough for two Robins?