Harlan Ellison died yesterday, at the age of 84. If you’re a fan of SF, or film criticism, or have a passing knowledge of American TV, then you know what that means: we’re down one giant, and about to enter an intense period of arguing over the legacy of one of the most complex and problematic human beings ever to work in the SF field. Certainly, my Facebook feed is awash with memorials, reminiscences, and as is the way with Facebook, denunciations, already. But then, that’s the crowd I run with. At the heart of it, no matter our differences, just about everyone on my feed loves speculative fiction. We’re all true believers, and if anything, Ellison was a true believer.