Along with the imminent publication of Rob Macfarlane’s masterpiece Underland, this retweet by Andrew Male reminded me of something. I’ve always been fascinated by the praxis and professionalism of cavers. Especially cave divers. A friend of mine gave up climbing to do that activity for a while. He supplied me with some fine anecdotal material. In the late 1970s I had written part of a sci-fi/horror novel in which a team of contemporary cavers and climbers, prospecting the Irish karst for new routes in their separate disciplines, rediscovered the remains of William Hope Hodgson’s The House on the Borderland. Their subsequent exploration of the associated geology would have had all the predictable results and in addition allowed me to make a critique both of the Hodgson novel and Lovecraft’s “The Rats in the Walls”. It was also my idea to catch the reader up with contemporary caving and climbing techniques and attitudes. (The “exploratory value” would be seen being absorbed into the new values of risk sport, for instance, a transition later touched on in Nova Swing and Empty Space.) I dropped the idea because it seemed too ordinary, too direct and too glib. All that’s left, apart from perhaps ten thousand words of yellowing draft, is the short story “The Ice Monkey”, which I cut out of it. “The Ice Monkey” started me off in a completely different direction and led to Climbers. I stopped trying to literalistically incorporate my real-life interests and experiences into fantasy fiction (see Tomb the Dwarf’s solo of the first pitch of Medusa, Ravensdale, or Alstath Fulthor’s trail-run up from Hadfield via Yellow Slacks up on to Bleaklow, across the Woodhead and then down by Tintwhistle Low Moor in A Storm of Wings) and instead began to let the two kinds of content and technique blur together, in search of what the result could tell me. You can see that immediately you look at the stuff. You can also see that I became happier and more comfortable with the way I was doing things. You can call these very self-aware metafictional explorations of the exploratory value and its inevitable structures “the Weird” if you like. I call it being the kind of writer I started to be in 1979.