The architecture of the human language faculty has been one of the main foci of the linguistic research of the last half century. This branch of linguistics, broadly known as Generative Grammar, is concerned with the formulation of explanatory formal accounts of linguistic phenomena with the ulterior goal of gaining insight into the properties of the 'language organ'. The series comprises high quality monographs and collected volumes that address such issues. The topics in this series range from phonology to semantics, from syntax to information structure, from mathematical linguistics to studies of the lexicon.

This book is an endeavor to present and analyze some standard topics in the grammar of Basque from a micro-comparative perspective. From case and agreement to word order and the left periphery, and including an incursion into determiners, the book combines fine-grained theoretical analyses with empirically detailed descriptions. Working from a micro-parametric perspective, the contributions to the volume address in depth some of the exuberant variation attested in the different dialects and subdialects of Basque. At the same time, although the contributions focus mainly on Basque data, cross-linguistic evidence is also presented and discussed. After all, the goal pursued in this book is to attempt to explain variation in Basque as a particular instantiation of variation in human language at large. The volume presents and analyzes a wide range of empirical phenomena, many typologically marked among European languages, and will therefore be a welcome resource to linguists looking for detailed description and/or theoretical discussion.

This book develops a minimalist approach to cross-linguistic morphosyntactic variation. Ian Roberts argues that the essential insight of the principles-and-parameters approach to variation can be maintained - albeit in a somewhat different guise - in the context of the minimalist program for linguistic theory. The central idea is to organize the parameters of Universal Grammar (UG) into hierarchies that define the ways in which properties of individually variant categories and features may act in concert. A further leading idea, which is consistent with the overall goal of the minimalist programme to reduce the content of UG, is that the parameter hierarchies are not directly determined by UG, and are instead emergent properties stemming from the interaction of the three factors in language design. Cross-linguistic variation in word order, null subjects, incorporation, verb-movement, case/alignment, wh-movement, and negation are all analyzed in the light of this approach. This book represents a significant new contribution to the formal study of cross-linguistic morphosyntactic variation on both the empirical and theoretical levels, and will appeal to researchers and students in all areas of theoretical linguistics and comparative syntax.

The purpose of this study is to apply experimentally the principles of recent grammatical theories to the facts of the Basque language. This study aims to test out those principles, and endeavours to discover the best form for a grammar of Basque.