Cory Doctorow & China Mieville event, 7 pm on 20th July, Clerkenwell, London

Two of my favourite authors Cory Doctorow & China Mieville are going to be at Clerkenwell Tales (a very cool independent book store in the trendy Exmouth Market).  They do make me wonder if I should change my mundane anglo saxon surname to Melkis.
Entry is free, but by reservation only.  Email Clerkenwell Tales to RSVP.  Clerkenwell Tales have told me that the event is proving so popular that it is now being held in the Church of the Holy Redeemer, next door to the book store.