Ansible - you've maybe read some of his articles in various magazines. I get this newsletter by email and get filled in on the various doings in the SF world. Particularly enjoyable are 'How Others See us' in which he records the ludicrous statements of those who don't want to be accused of science fiction, and 'Thog', in which he points out some of the silly errors many fiction writers make (still waiting to be thogged). Dave Langford is an erstwhile weapons physicist, fan and fiction writer and recipient of an embarrassing number of Hugos.
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