This article brings area studies approaches to Arabic novels into dialogue with world literature through a critical engagement with the International Prize for Arabic Fiction (IPAF), commonly known as “the Arabic Booker.” This prize launches Arabic novels out of national fields and into a world marketplace whose reading practices have been shaped by the Anglophone postcolonial novel, canonized by the IPAF's mentor: the Booker Prize Foundation. Against this institutional backdrop, the article develops a scale-based method to revisit the intersection of postcolonial tropes and national epistemologies in two winning IPAF novels: Bahaʾ Taher's Wahat al-Ghurub (Sunset Oasis, 2007) and Saud Alsanousi's Saq al-Bambu (The Bamboo Stalk, 2013). By interrogating the literary and political work performed by comparative scale in these novels, the article argues that dominant applications of theoretical methods inherited from postcolonial studies fail to supply trenchant forms of critique for Arabic novels entering world literature. Bridging the methods and perspectives of area studies with those of comparative literature, this article develops new reading practices that are inflected through contemporary institutional settings for literature's circulation, translation, and canonization.