Opere critiche
- `Exile within Italy: Interactions between past and present 'homes' in texts in italian by Migrant Writers`, 2002
- `Frontiere nel testo: autori, collaborazioni e mediazioni nella scrittura italofona della migrazione`, 2003
- Borderlines. Migrazioni e identità nel Novecento, 2003
- `Language and its alternatives in Italophone Migrant Writing`, 2010
- `Outside Voices Within: Immigration Literature in Italian`, 2007
- Fragments of Impegno. Interpretations of Commitment in Contemporary Italian Narrative, 1980-2000, 2001
- Migrant Imaginaries Figures in Italian Migration Literature, 2013
- `Narrating Mogadishu`, 2013
- Lupus in fabula: The workings of fear in Italian Migration Narratives', 2013
