By Professor Kenda Mutongi. University of Chicago Press, June 2017. Available on Amazon. Drive the streets of Nairobi, and you are sure to see many matatus—colorful minibuses that transport huge numbers of people around the city. Once ramshackle affairs held together with duct tape and wire, matatus today are name-brand vehicles maxed out with aftermarket detailing. They can be stately black or extravagantly colored, sporting names, slogans, or entire tableaus, with airbrushed portraits of everyone from Kanye West to Barack Obama. In this richly interdisciplinary book, Kenda Mutongi explores the history of the matatu from the 1960s to the present.