The aim of this new collection is to fill this gap by providing the reader with a more thorough understanding of the legacy of Brentano and his school, in their pursuit of a unique research programme according to which the analysis of meaning is inseparable from philosophical inquiries into what goes on in the mind and what there is in the world. In three parts, the volume first reconstructs Brentano's pathbreaking thoughts on meaning and grammatical illusions, exploring their strong connections with the Austro-German tradition and analytic philosophy. It then addresses the multifaceted debates on the objectivity of meaning in the Brentano School and its aftermath (Meinong, Husserl, Ingarden, Twardowski and the Lvov-Warsaw School). Finally, part three explores Brentano's wider legacy, namely: Husserl's theory of modification and typicality, Bühler's theory of linguistic and non-linguistic expressions, and Wittgenstein's thoughts on guidance and rule-following.