The University of Chicago is offering the e-book for free through the month of November. Here is more about the title from the book’s description:
Segregation: A Global History of Divided Cities journeys back to archaeological evidence of segregation’s ancient roots, courses through the era of European colonialism, to the aggressive segregation movements of the twentieth century, and ends in Johannesburg and Chicago. Segregation tours our divided world.
Follow this link to download.