As sign language linguistics has become an important and prodigious field of research in the last few decades, it comes as no surprise that the repertoire of methodological approaches to the study of the communication of the Deaf has also expanded considerably. While earlier work on sign languages was often focused on providing arguments for them being full-fledged linguistic systems, current debates do no longer center on whether visual-spatial grammars are worth being researched, but on how this type of research should be conducted. This book contains a selection of papers that could be...