Who wrote Tracy Beaker? Updated: 12 Feb 2021, 18:08 TRACY Beaker is a staple childhood character for nineties babies in the UK. Written by Jacqueline Wilson, the books and their CBBC TV adaptation have become iconic among a generation. So people are over the moon that Beaker will be returning once more in a new series... 5 Who wrote Tracy Beaker? The cult children's books were written by Jacqueline Wilson and featured characteristic illustrations by Nick Sharratt. Jacqueline Wilson is well-known for documenting hard-hitting issues in her children's books. She covers all manner of topics, from alcoholism, foster children, abusive parents and council housing to mental health problems.