Bilingual Brain

About the book

'Fascinating. . . This engaging book explores just how multiple languages are acquired and sorted out by the brain. . . Costa's work derives from a great fund of knowledge, considerable curiosity and solidly scientific spirit' Philip Hensher Spectator

The definitive study of bilingualism and the human brain from a leading neuropsychologist

Over half of the world's population is bilingual and yet few of us understand how this extraordinary, complex ability really works. How do two languages co-exist in the same brain? What are the advantages and challenges of being bilingual? How do we learn - and forget - a language?

In the first study of its kind, leading expert Albert Costa shares twenty years of experience to explore the science...