Book excerpt: This volume presents research from across the subdisciplines of Hispanic Linguistics in an attempt to showcase how new research methods, together with a renewed focus on language variation, have advanced our field. This volume is divided into three sections of original research, with the first describing regional variation of Spanish, the second synchronic variation, and the third learner profile variation. Such nuanced descriptions and analyses would not be possible without new variationist research methods and big-data techniques such as the use of online corpora and data reduction analyses. These overarching themes represent a paradigm shift affecting the whole of Hispanic Linguistics, and are, therefore, best appreciated in an edited volume composed of diverse manifestations of trends like those included herein. The data from these submissions were originally presented at the Hispanic Linguistics Symposium hosted by Wake Forest University in 2021.