If you know someone who reads popular science books, is interested in those ideas that dance around the periphery of acceptable research and has a birthday coming up then they might appreciate
"The Scientist, The Madman, the Thief and Their Lightbulb” by Keith Tutt.
Keith and I worked together briefly nearly twenty years ago before life took us our separate ways. He is a talented and charming man and it’s nice to see him and his wife Hannah doing well.