Minimalism - a long-established branch of Chomsky's Generative approach - has become increasingly influential not just in syntactic research, but across, and outside of, linguistics. Bringing together a team of renowned scholars, this handbook provides a comprehensive guide to current developments in generative syntactic theory, and its relevance to the interfaces, and to interdisciplinary applications to linguistics and beyond. Organised into five thematic parts, chapters cover minimalist perspectives on the linguistic interfaces, language in context and language development, formalist approaches to experimental syntax and computational modelling, and inter- and multidisciplinary explorations beyond language - including language pathologies, evolutionary perspectives, non-human cognition, and biolinguistics. Bringing together different theoretical points of view on the narrow syntactic and interface areas of theoretical linguistics, it is essential reading for academic researchers and advanced students across various subfields of linguistics, including syntax, semantics, morphology, phonology, discourse, language contact, and language change.