AbstractThis essay-review discusses four books that link refugee migration and border politics to ideas of time. It reads Asfa-Wossen Asserate’s African Exodus (2018), Stephanie Li’s Pan-African American Literature (2018), Aimee Bahng’s Migrant Futures (2018), and Long T. Bui’s Returns of War (2018) as books with distinct objects of analysis, from refugee memory of the US war in Vietnam, to US literary and cultural speculative fictions, to African immigrant writers in the US, to the current so-called African migrant crisis as it affects Europe. It also considers the multiple disciplinary and methodological commitments of these books, as they participate in discussions on migration in such areas as ethnic studies, postcolonial studies, Asian American studies, critical refugee studies, scholarship on literature of African diasporas, economics, history, memory, and human rights. This essay-review considers the gains or limitations of such approaches to the study of migration in contemporary literature and/or culture.