Roald Dahl's marvellous medicine

Most people know Roald Dahl as a famous write of children's books and adult short stories, but few are aware of his fascination with medicine.

Right from his earliest days to the end of his life, Dahl was intrigued by what doctors do, and why they do it.

During his lifetime, he and his familysuffered some terrible medical tragedies: Dahl nearly died when his fighter plane went down in World War II; his son had severe brain injury in an accident; and his daughter died of measles infection of the brain.

But he also had some medical triumphs: he dragged himself back to healthafter the plane crash, despite a skull fracture, back injuries, and blindness; he was responsible for inventing a medical device (the Wade-Dahl-Till valve) to treat his son's hydrocephalus (water on the brain), and he taught his first wife Patricia to talk again after a devastating stroke.

His medicalinteractions clearly influenced some of his writing - for example the explosive potions in George's Marvellous Medicine. And sometimes his writing impacted on events in his life - for example the research on neuroanatomy he did for his short story William and Mary later helped him design the valve for treating hydrocephalus. In this unique book, Professor Tom Solomon, who looked after Dahl towards the end of his life, examines Dahl's fascination with medicine.

Taking examples from Dahl's life, and illustrated with excerpts from his writing, the book uses Dahl's medical interactions as a starting point to explore some extraordinary areas of medical science.

Solomon is an award-winning science communicator, and he effortlessly explains the medical concepts underpinning the stories, in language that everyone can understand.

The book is also peppered with anecdotes from Dahl's late night hospital discussions with Solomon, which give new insights into this remarkable man's thinking as his life came to an end.