Home The Extraordinary Dr Epstein, a biographical novel. £6.99/$7.99 ISBN 9780955137037 Publication date: 9 May 2016 Creative Writing: the Matrix, paperback, UK distribution only. £7.00. ISBN 9780955137006 Publication date 1 Nov 2007; 3rd printing 2015 Creative Writing: the Quick Matrix, EPub 9780955137013, Mobi 9780955137020. £2.99/$3.87 Publication date 31 August 2015 Share this:TwitterFacebook