RaveThe New York Time Book Review... the urgency with which she writes — here with Johnette Howard and Maryanne Vollers — about her life’s work as an activist gives one the sense that it’s essential to her that the mantle is passed to the next generations (and that they’re fired up about it!) ... reads as a playbook of sorts, a life narrative peppered throughout with instructions for how to win the game. Yes, there are ready-made aphorisms everywhere ... Like many professional tennis players, King is in constant motion, not given to dwelling on highs and lows, as there’s always another battle that awaits. But she’s also an ardent student of history and a compelling narrator. She walks us through her remarkable life, which includes some of recent history’s most remarkable events ... King’s instincts to shape seismic events in culture have set the table for (and in some cases, created) conversations about race, gender identity, sexuality and equity that are especially resonant now, and it’s hard not to read this book as a call to arms...But it’s also plenty personal ... With the sport currently in turmoil over player unions, the lack of a viable domestic violence policy, a vociferous battle over press obligations and rumors of venture capital at the gates, ready (for better or worse) to buy it all up, King’s book arrives with the same exquisite timing that has defined her style of play as well as her life ... It’s easy work to be a former champion, easier still to be a legend — after all, the job requirements are nothing beyond showing up. But it’s not easy to be an activist, and it’s certainly not easy to commit your life to pushing the world closer to how you want it to be. All In reads as a manifesto, like Letters to a Young Poet with a heavy dash of bell hooks. Billie Jean King is not done yet, but as she says here, \'If you’re in the business of change, you have to be prepared to play the long game.\' Her book is a powerful rallying cry, in a life full of them, for how she hopes we play the game after she’s gone.