Edward O. Wilson, naturalist, theorist and Harvard Professor of Entomology, will be 85 this year: he is showing little sign of slowing down. In an eminent and eclectic career spanning six decades he has become one of the most eloquent public figures in modern science, produced an impressive collection of books, both scholarly and general, and won two Pulitzer Prizes for non-fiction. Most recently, aged 80, he produced his first novel. ‘He is’, says Richard Dawkins, ‘hugely learned, not just in his field of social insects, but in anthropology and other subjects as well. He is an outstanding synthesizer, his knowledge is immense and he manages to bring it all together in a coherent way.’