Smith's book looks at the population growth in Africa, and the increasing number of young people, and the increased migration from Africa to Europe. Early chapters discuss the pressures created in African societies facing population growth, urbanization, and increased numbers of youths. The book doesn't really talk about migration, the experience of migration, or the European migration crisis itself, as the cover might suggest. The book also felt a bit disjointed; infrequently cited, and strange sources for citations (e.g. Le Monde for population growth statistics). A lot of the references refer to trends from the 1970s and 1990s, and sections on older ideas, events or even films (e.g. the 1985 film 'Out of Africa') seem a bit out of place. As such its more of a polemic, albeit one that has some interesting points, than a piece of research.