This is a potted history of activism in pro and amateur sports. At 158 pages, it’s as slim as the end of a snooker cue, and contains short essays on movements, organizations, heroes and key moments in sports activism. The usual suspects are here – Jesse Owens, Jackie Robinson, Muhammad Ali – but Kuhn also crosses borders to look at movements in Apartheid South Africa, Indonesia, Europe and elsewhere.He highlights several stories that are in danger of slipping out of collective memory, e.g. the Silver medal winner Peter Norman's support for the Black Power salutes of John Carlos and Tommie Smith at the Mexico Olympics, and the soccer player Socrates's stand against the military junta running Brazil.Near the end, Kuhn writes, “What would an ideal world of sports look like? There would be no more superstars, no more billion dollar contracts, no more endless hours of televised sports …” (p. 155) Impossible to imagine? So was the end of slavery. So was women’s suffrage. This book makes you question how elite sports are run and what they really stand for.