Doppelgänger is a term drawn from the writing of Jean Paul Richter in his novel Siebenkäs. This term is examined and discussed in this chapter. It stands for the possibility of the existence of a double of a living person and therefore raises questions about the nature of the self and of mind too. The concepts of self and mind are explored and the implications for philosophy of mind are examined. The importance of attending to the empirical literature rather than using thought experiments is emphasized.

In this chapter, I turn to how the abnormal experience of the double is manifest in the clinic. I give detailed descriptions of autoscopy and related conditions, namely autoscopic hallucination, heautoscopy, sense of presence, and negative autoscopy. Furthermore, I discuss dissociative identity disorder, and delusional misidentification syndromes. In all these abnormal phenomena, I draw on the classical case descriptions to illustrate how these conditions are experienced.

This chapter explores whether it is possible to talk meaningfully of an African brand of crime fiction. It seeks broad trends in localized examples but, in so doing, it privileges those texts that have resonated beyond national and indeed continental borders. Following a survey of the role played by the Parisian publishing industry in the global dissemination of African crime fiction, the focus turns inwards, examining how authors including Benin’s Florent Couao-Zotti and South Africa’s Margie Orford and Deon Meyer stage the continent’s social realities, typically in the wake of independence. Crucial here is the appropriation of the city. On the other hand, authors including Mali’s Aïda Mady Diallo and Moussa Konaté and Ghana’s Kwei Quartey and Nii Ayikwei Parkes use their work to subvert the literary myths of rural Africa. The chapter argues that Sub-Saharan African crime fiction has an important anthropological function, adapting the genre’s urban DNA in order to map the tensions between the traditions of rural Africa and life in its modern cities.