Jim Al-Khalili OBE FRS is a quantum physicist, author and broadcaster based at the University of Surrey where he holds a joint chair in physics and the public engagement in science. He has written twelve books, translated into over twenty languages. He is a regular presenter of TV science documentaries and also presents the long-running weekly BBC Radio 4 programme, The Life Scientific. He is a recipient of the Royal Society Michael Faraday medal, the Institute of Physics Kelvin Medal and the inaugural Stephen Hawking Medal for Science Communication. He is the current president of the British Science Association. Jim is married with two adult children and lives in Hampshire. Sunfall is his first novel.