Contributions by: Olivier Agard, Barbara Beßlich, Cristina Fossaluzza, Tillmann Heise, Bernhard Walcher, Gérard Raulet, Maurizio Pirro, Bérénice Palaric, Gabriele Guerra, Frédéric Attal, Gabriele D’Ottavio, Massimiliano De Villa, Christian E. Roques, Olimpia Malatesta, Mathieu Dubois, Tristan Coignard, Marcus Llanque, Reinhard Mehring, Reinhard Mehring, Tomislav Zelic, Paola Cattani, Claudia Cippitelli, Reto Rössler, Giulia Frare, Friedhelm Marx, Johannes Dafinger