Contents -- The Role of Triggers in Linguistic Theory: Some Introductory Remarks -- Snowballing Movement and Generalized Pied-piping -- Optionality at the Interface: Triggering Focus in Romanian -- How N-words Move: Bipartite Negation and 'Split-NegP' -- The Agreement Parameter -- Some Notes on Emphatic Forms and Displacement in Dutch -- Scrambling, Optionality and Non-Lexical Triggers -- Phonological Content and Syntactic Visibility -- On Triggers of Movement and Effects at the Interfaces -- Scope Marking Constructions in Dayal-type Indirect Dependency -- Hyperbaton and Haplology -- On Scrambling as Defocusing in German and West Germanic -- Linear Compression as a Trigger for Movement -- A Case for Head Movement at PF: SAI in Comparatives -- The EPP in Breton: An Unvalued Categorial Feature -- Index.