Caryl Phillips 
The Nature of Blood 

The Nature of Blood is an unforgettable novel about loss and persecution, about courage and betrayal, and about the terrible pain yet absoulte necessity of human memory.
A young Jewish woman growing up in Germany in the middle of the twentieth century and an African general hired by the Doge to command his armies in sixteenth century Venice are bound by personal crisis and momentous social conflict. What emerges is Europe”s age-old obsession with race, with sameness and difference, with blood.