I’m back from FrightFest in London, my annual pilgrimage to sample the best (and sometimes, the worst) of horror cinema being made in the world today. While there I was lucky to meet up with most of my co-conspirators for The Hallowe’en Sessions: writers Kim Newman, Paul McAuley, Anne Billson, writer/director Sean Hogan, and producer Josh Saco. Alas, I didn’t get to see Stephen Volk on this trip. It turns out there will be a horror festival going on in London at the end of October, and The Hallowe’en Sessions is being folded into this wonderful mix. It’s called The 13th Hour Horror Festival, and here’s the brochure for it,…