Romance Interrogative Syntax

This monograph offers an innovative understanding of the mechanisms involved in Romance ‘optional’ wh-in situ. New supporting evidence in favour of Cable’s (2010) Grammar of Q is presented, as well as novel implementations of his original theory. In particular, it is claimed that wh-in situ idioms are characterised not only by language-specific choices between Q-projection and Q-adjunction, and between overt and covert movement of Q, but also in terms of the locus where they check the features r