BIRDSONG told the story of the First World War; ATONEMENT described the Second. Now there is THE MATHEMATICS OF LOVE.

Everybody knows about Charles Darwin, and many know about others in his family, from Erasmus Darwin and Tom Wedgwood, the first photographer, to composer Ralph Vaughan Williams and poet and radical John Cornford, the first Briton to be killed in the Spanish Civil War. But when Charles and Emma Darwin's great-great-granddaughter, another Emma Darwin, tried to root her new novel in that history, the conflict between her complex heritage, and her own identity as a writer, became a battle that nearly killed her. This is Not a Book About Charles Darwin takes the reader on a writer's journey...