This chapter introduces the multiple approaches to literacies in the age of mobility, constructing the points of departure for the volume. The overall objective is to offer insights into questions related to learning and the use of literacies by migrants in post-migration settlement. The focus is set on literacy practices of adolescents and adults who have migrated, temporarily or permanently. The concepts of mobility and literacies are discussed and problematised in relation to the narrative of Rizgar, an adult migrant who left Iraqi Kurdistan and settled down in Sweden. The complex instantiations of mobility and literacies are discussed. Finally, we present the chapters in the volume by highlighting common themes and affordances as well as their contribution to the overall aim of the volume.