Helen Gillian Oxenbury (born 2 June 1938) is an English illustrator and writer of children's picture books. She lives in North London. She has twice won the annual Kate Greenaway Medal, the British librarians' award for illustration and been runner-up four times. For the 50th anniversary of that Medal (1955–2005) her 1999 illustrated edition of Alice's Adventures in Wonderland was named one of the top ten winning works. Source: Wikipedia (en)