Roland Ennos is the author of The Wood Age and The Science of Spin. He is a visiting professor of biological sciences at the University of Hull and an expert on the mechanics of wood and the design of trees.
'Ennos writes clearly and concisely and delights in suggesting that some of the ideas taught at school were wrong... an invigorating chronicle of human ingenuity... food for thought.' —Mail on Sunday 'A nimble, wide-ranging history of homo faber, skillful man.' —Kirkus Reviews 'Roland Ennoss argues that it is impossible to understand our world without recognising ""the miraculous and devastating power of human technology"". Building skillfully on his previous, successful books... He is excellent on biomechanics and the science of tools and machines.' —Times Literary Supplement 'A striking call to reconsider whether humanity controls energy or it controls humanity.' —Publishers Weekly '[A] fascinating mix of anthropology, biomechanics, and history . . . Highly recommended for readers curious about human evolution.' —Library Journal