The Routledge Handbook of Second Language Acquisition and Neurolinguistics is a useful resource for novices and experts alike. It provides a comprehensive compilation of expert reviews of up-to-date academic research on theoretical and methodological aspects of SLA at the intersection of neurocognition and neurolinguistics.Professor Viorica Marian, Northwestern University, USAThis volume is an invaluable, one-of-a-kind, one-stop resource for anyone interested in the neurobiological and neurocognitive bases of the acquisition of additional languages. The editors have made a titanic effort to include a wide range of methods, levels of linguistic analysis, languages, and populations, as motivated by cross-disciplinary perspectives.Professor Cristina Sanz, Georgetown University, USAThis impressive handbook provides an authoritative in-depth overview of how cognitive neuroscience has expanded our understanding of how the brain supports the acquisition and processing of a second or third language. It is a highly recommended resource for students and scholars – and for anyone interested in how a bilingual brain works.Professor Karsten Steinhauer, McGill University, Canada