Metamorphosis

'Beautiful. Entertaining. Inspiring.' Nature'Startling . . . riveting . . . hauntingly timely.' Washington Review of Books'A meditation on transformation . . . Warm [and] empathetic . . . wonderful.' Science'Startling . . . astounding . . . Animated by wonder.' MIT's UndarkMetamorphosis has always been one of biology's greatest wonders and toughest riddles. To emerge a butterfly, a caterpillar dis...