Volumes in the Trends in Linguistics. Documentation series focus on the presentation of linguistic data. The series addresses the sustained interest in linguistic descriptions, dictionaries, grammars and editions of under-described and hitherto undocumented languages. All world-regions and time periods are represented.

One of the world's leading syntacticians presents evidence for locating Adverb Phrases in the specifiers of distinct functional projections within a novel and well articulated theory of the clause. In this theory, both adverbs and heads, which encode the functional notions of the clause, are ordered in a rigid sequence. Cinques cutting-edge proposal suggests that the structure of natural language sentences is much richer than previously assumed.