The Turing Guide on the life and work of Alan Turing has been published by Oxford University Press on 26 January 2017. Copies are available from Amazon UK for £16.58 (or from £11.70 through Amazon sellers):
https://www.amazon.co.uk/exec/obidos/ASIN/0198747837/booksearch06
and from Amazon USA for $29.95:
https://www.amazon.com/exec/obidos/ASIN/0198747837/bookseaiam

For a review in New Scientist, see:
https://www.newscientist.com/article/mg23331072-700-the-turing-guide-last-words-on-an-enigmatic-codebreaker/

See also attached flyer.

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Prof. Jonathan Bowen FBCS FRSA
Emeritus Professor of Computing, London South Bank University
Chairman, Museophile Limited
http://www.jpbowen.com
See The Turing Guide, Oxford University Press, 2017