A lecturer in Analytical Pathology at the School of Dentistry, University of Birmingham.

Along with René Zandbergen developed the European Voynich Alphabet in 1998.

The article 'A Well-kept Secret of Mediaeval Science: the Voynich manuscript' could formerly be found at; an abstract can be found here [1].

His page on the University of Birmingham website is [2] (checked June 2018).