Diana Patience Beverly Ross (8 July 1910 – 4 May 2000) was an English children's author.
Ross was born in Malta where he father was in command of HMS Diana.
She was educated in Britain and in Paris, and read history at Girton College, Cambridge.
Jan Le Witt and George Him provided the illustrations for the first volume and Leslie Wood its sequels.
She also had an uncredited part in the creation of the BBC children's television series Camberwick Green.