Language and student mobility in Europe : an overview / Rosamond Mitchell -- International student mobility as transnationalism / Henry Tyne and Paolo Ruspini -- Linguistic effects of international student mobility in European perspective / Carmen Pérez-Vidal and Àngels Llanes -- Conceptualising plurilingual identity in study abroad settings / Ana Beaven and Jean E. Conacher -- Study abroad and students' (lack of) integration : the case of Spanish ghettos in Italy / Sònia Mas-Alcolea and Helena Torres-Purroy -- Retelling immersion in France : opportunities and affordances in language use / Anne Marie Devlin and Henry Tyne -- Motivation and social integration of mobile students : experiences of short-term international mobility students at a Lithuanian University / Inga Gaižauskaitė, Irena Žemaitaitytė and Lora Tamošiūnienė -- Peer interactions and second language learning : the contributions of social network analysis in study abroad vs at-home environments / Michał B. Paradowski, Andrzej Jarynowski, Karolina Czopek and Magdalena Jelińska -- Self-efficacy in managing intercultural interactions as an outcome of participation in the Erasmus programme : evidence from German exchange students in the UK / Gianna Hessel -- L2 progress and changes in participants' intercultural competence abroad : a study of Flemish sojourners / Ana Moreno Bruna and Patrick Goethals -- How social interaction affects students' formulaic development in L2 German in a multilingual SA context : four case studies / Griet Boone -- The impact on language identity of a study abroad experience / Rosamond Mitchell, Višnja Pavičič Takač, Emre Güvendir, Griet Boone, Anu Härkönen -- The role of context in shaping narratives of plurilingual identity : the case of non-language majors studying abroad / Sanja Marinov, María-Victoria Soulé and Josep-Maria Cots -- The lived experience and linguistic repertoire of a Slovak student : contradictory dispositions revealed by language portraits / Noriko Iwasaki -- Learner engagement and study abroad : the influence of personal agency on sojourner-host interaction / June Eyckmans -- Self-regulatory strategy use and its impact on motivated language learning behaviour and self-efficacy in European study abroad contexts / Miroslaw Pawlak and Kata Csizér -- Extracurricular language learning during study abroad in Lithuania / Saule Petroniene and Saula Juzeleniene -- Afterword / Rosamond Mitchell and Henry Tyne.