Having had a couple of days to ponder what happened, I believe I've been mistaking fright for fear.
I once came off a Scottish mountain by an unfamiliar route, enticed by a virgin snowfield spread beneath me, sparkling in the low winter sun. Having negotiated the steepest part of the descent, I took my hood off, so I could sense the isolation, hear the stillness and feel the cold from the snow that stretched away from me, as far as I could see.
Instead what I heard was an echoing sound of rushing water from somewhere below my feet. I realised that I'd wandered onto a snow-bridge high across a stream in serious spate. My stomach lurched. I pictured falling twenty or thirty feet into a raging torrent, gasping for air and being seized and tossed by the flood, with no way out of the darkness, until I breathed no more.
Gingerly I stepped backwards, following my own footsteps, until the sound of angry water faded, then turned and walked briskly away, my boots crunching in the fallen snow. There's no denying I got a fright. But I don't think what I felt was fear. It happened too fast.
Fear, I've discovered, needs time to build, as you slowly grasp what is about to happen. It also needs uncertainty. If you can take a fast decision and act on it, fright fades before becoming fear.
Let me share with you how I learned what real fear feels like.
It's late at night in Killearn and the wind that's been blowing from the west all day has dropped to less than a whisper. The skeletal, leafless trees outside my house are dead still now. A small glass of Dalwhinnie and a mince pie have served as a nice nightcap and I'm anticipating the delicious sensation when I slip between the sheets and every nerve-end in my body basks in the heat from the electric blanket. The intense pleasure often puts me to sleep in seconds.
Tonight, though, I want to read a few more pages of a Peter May novel. May has a knack of writing small details of place and weather that convince you it's fact you're reading and not fiction. Cast Iron is the last in a series featuring his forensics expert, Enzo McLeod, and although it grips and I want to know the ending, I'm thinking that's enough murder mysteries for a while.
I expect you know this, but the thing about murder mysteries is that somebody always gets murdered. Read too many and you see serial killers around every corner.
A young woman's body is being lifted from a lake as I start drifting off to sleep. I put the book down, turn the light off and lie quietly in the darkness. There is no sound anywhere in the world that I can hear. And then ...
Two loud knocks on my bedroom door,
I am fully awake instantly. My mind races. Did I dream it? I don't think so. Was it the wind? There is no wind. Can it be one of my sons, both of whom have keys to my house? No, because they don't knock; they open the front door and call out. Is it mice, a few of which have recently got in from my garden?
I'm clutching at straws and I know it. Only humans knock on doors. I've had a bad fright and I don't know why, or what to do about it. I'm uncertain and confused. Fear starts to build.
I realise I'm going to have to get up, go to the door and open it. My best hope now is that I dreamt it. But as I'm pulling on my trousers the loud double knock comes again.
I scrabble with both hands at the top of the bedside table and take three steps towards the door. Fear has reached a peak. Fright plus uncertainty plus the almost certain knowledge that something bad is about to happen.
I look down to see what I've grabbed to defend myself. A small hair-dryer and a ventolin inhaler. If my midnight caller has wet hair and a wheeze, I'm in a strong negotiating position.
I open the door quickly, fully expecting to be confronted by a large male, intent on who knows what.
There is no one there. Moving fast, I search every room in the house. Nothing. As I return slowly to the bedroom, I hear the loud double knock again and this time locate it more precisely. It's not my bedroom door. It's the loft, immediately above the door.
I search the loft with a torch. Nothing.
Eventually I give up and go back to bed. Sleep proves elusive as I try to figure out what could so convincingly simulate a man knocking on my bedroom door.
Days later, I still don't have an answer. If anyone does, please let me know. I welcome any sensible suggestions. I did an internet search, of course, and the answer came back clearly.
Racoons.
I don't think it's racoons.