Do Plants Know Math?: Unwinding the Story of Plant Spirals, from Leonardo da Vinci to Now Sunmi Mann’s Shift Happens: The History

Mann’s Shift Happens: The History of Labor in the United States is an accessible and comprehensive YA history of the way the labor movement has shaped America and how it intersects with many of the major issues facing modern teens

Equal parts hilarious and heartbreaking

and desire centers two women who are determined to create something beautiful despite the prejudices they face

In this spectacular sixth book in the New York Times and USA TODAY bestselling Keeper of the Lost Cities series

Can she save herself

Do Plants Know Math?: Unwinding the Story of Plant Spirals, from Leonardo da Vinci to Now Sunmi Mann’s Shift Happens: The HistoryA breathtakingly illustrated look at botanical spirals and the scientists who puzzled over them Charles Darwin was driven to distraction by plant spirals, growing so exasperated that he once begged a friend to explain the mystery if you wish to save me from a miserable death. The legendary naturalist was hardly alone in feeling tormented by these patterns. Plant spirals captured the gaze of Leonardo da Vinci and became Alan Turings final obsession.