John Gribbin was born in 1946 in Maidstone, Kent. He studied physics at the University of Sussex and went on to complete an MSc in astronomy at the same University before moving to the Institute of Astronomy in Cambridge, to work for his PhD. After working for the journal Nature and New Scientist, and three years with the Science Policy Research Unit at Sussex University, he has concentrated chiefly on writing books. These include In Search of Schrodinger's Cat, In Search of the Big Bang, and In Search of the Multiverse. He has also written and presented several series of critically acclaimed radio programmes on scientific topics for the BBC (including QUANTUM, for Radio Four), and has acted as consultant on several TV documentaries, as well as contributing to TV programmes for the Open University and the Discovery channel. But he really wanted to be a successful science fiction writer, and has achieved at least the second part of that ambition with books such as Timeswitch and The Alice Encounter, and stories in publications such as Interzone and Analog. But as John Lennon's Aunt Mimi so nearly said "Sf is all very well, John, but it won't pay the rent". Another thing that doesn't pay the rent is his songwriting, mostly for various spinoffs of the Bonzo Dog Band. He is a Fellow of the Royal Society of Literature, and a Fellow of the Royal Society of Arts, as well as being a Fellow of the Royal Astronomical and Royal Meteorological Societies.