Two copies of a 55 page typescript first draft. A post-it note attached to one copy reads ‘to be kept in Archive. Not to be published. Performed for Arvon Foundation, 3 March 2002 at the Park Lane Hotel’. [There are, however, indications online that this was published in some form.] A programme note by PDJ on p.55 reads ‘The play - - - had its genesis when I was lunching with Sir Robin Chichester-Clark and some of his colleagues from Arvon to discuss a fund-raising dinner. Sir Robin suggested that I might write a short detective mystery which guests would be asked to solve, and it occurred to me that it would be even more fun if the mystery were written as a play to be presented towards the end of dinner’. [The Arvon Foundation is a charitable organisation which promotes creative writing and runs residential creative writing courses.]