Stephen Clingman has recently published “The Space of Crossing: Caryl Phillips, Jenny Erpenbeck, and Parallel Genealogy," in Caryl Phillips’s Genealogies (essays in honor of Bénédicte Ledent), edited by Delphine Munos, Evelyn O’Callaghan and Mathilde Mergeai (Leiden/Boston: Brill, 2023), 21-41.
For more on Clingman's work, see his faculty profile.