1. Introduction: Migration, Mobility and the Redefinition of National Literatures in a Global Context.- 2. A Cosmopolitan Revision of the Postcolonial ’Home’ in Caryl Phillips’s A Distant Shore and Foreigners.- 3. From Exilic to Mobile Identities: Colum McCann’s Let the Great World Spin and the Cosmopolitanisation of Irish Reality.- 4. ’Memories of lost things’: Narratives of Afropolitan Identity in Abdulrazak Gurnah’s By the Sea and Gravel Heart.- 5. Against the Fear of Complexity: Ethical and Aesthetic Engagement with De-racialising the Muslim Migrant in Elif Shafak’s Honour.- 6. Solidarity through the Bare Life of Migrants and "noeuds de mémoire" in Rose Tremain’s The Colour and The Gustav Sonata.- 7. ’A map of bird migration’: Redefinitions of National Identity through Transnational Mobility and Multidirectional Memory in Evelyn Conlon’s Not the Same Sky.- 8. Concluding Remarks: Timespace and Affective Networks in Contemporary Fictions of Migration.