Goodbye Christopher Robin was written by which Guardian Prize winner?
Frank Cottrell-Boyce Cottrell-Boyce has won two major British awards for children's books, the 2004 Carnegie Medal for "Millions", which originated as a film script, and the 2012 Guardian Prize for "The Unforgotten Coat", which was commissioned by a charity.
Julia Darling Julia Rose Darling (21 August 1956 – 13 April 2005) was an award-winning English novelist, poet and dramatist.