About Gruff
When he’s not writing, Gruff is an inventor, entrepreneur and technology consultant. He has a PhD in Physics from Imperial College, London, the location of The Looking Glass Club. Gruff was nominated for Ernst & Young Entrepreneur of the Year 2003, was a TV finalist in the BBC Tomorrow’s World Innovation Awards (Inventive Individual Category), and Bill Gates spoke about one of his inventions during his keynote speech at the Consumer Electronics Show.
Gruff is half French and half Welsh, which probably makes him Wench.
He lives in London.
photo by Helen Rosemier
© Sencillo Press and Gruff Davies 2010

