Carlos Acuña-Fariña is Full Professor of English Language and Linguistics at the University of Santiago de Compostela, Spain. He is the author of top-tier research of a theoretical kind in linguistics and of an experimental kind in both psycholinguistics and neurolinguistics. The latter has been done using the methodologies of self-paced reading, eye-tracking and electroencephalography and has mostly covered the topics discussed in this book: relative clause adjunction ambiguities, agreement, gap filling and the relationship between grammars and parsers.