The last 20 years have witnessed tremendous growth in theoretical and empirical work on emotions, including groundbreaking work on anger, disgust, pride, shame, sexual jealousy, romantic love, and more. Such work has demonstrated that emotions pervade nearly all aspects of psychological life, and that emotions are key to survival and reproduction and are therefore prime targets of natural selection. Emotions have also been implicated in a variety of psychological disorders, from the obvious (depression, anxiety) to the much less so (schizoid personality disorder, borderline personality disorder). In The Oxford Handbook of Evolution and the Emotions, Laith Al-Shawaf and Todd K. Shackelford have gathered a group of leading scholars in the field to present a centralized resource for researchers and students wishing to understand emotions from an evolutionary perspective. Together, the chapters provide a comprehensive overview of the literature, with a special focus on 1) conceptual