Danica Oakley lives in a small Lincolnshire village with her husband. She is the creator of:
1. 'East End' series featuring two families in London’s East End underworld.
2. 'Harper Grant', a witch and amateur sleuth (under the pseudonym 'D.S. Butler'; reissued and continued under the pseudonym 'Danica Britton').
3. 'Jack Mackinnon', a Detective Sergeant in the City of London (under the pseudonym 'D.S. Butler').
4. 'Karen Hart', a Detective Sergeant in Lincolnshire (under the pseudonym 'D.S. Butler').
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