This editorial for the special issue Mapping Affect Studies, I briefly introduce the relevance to explore the intersections between affect studies and other relevant fields for social sciences and humanities. To create a frame to explore such intersections, I explore the affective turn in relation to its epistemological/ontological assumptions, its methodological challenges, and the politics of the affective turn. Then, I offer some notes on two intersections with fields that are missing in this Special issue: the intersection between affect and feminism, and affect and disability. I finish this introduction by presenting the articles of the special issue.