Alexandre Antonelli is Director of Science of the Royal Botanic Gardens, Kew, where he leads the work of over 350 scientists. A botanist by training, he was made Full Professor of Biodiversity at University of Gothenburg in Sweden aged 36, and founded the Gothenburg Global Biodiversity Centre and served as Cisneros Visiting Scholar at Harvard University before joining Kew. He remains an active researcher at the University of Gothenburg and the University of Oxford in the UK. This is his first book.