These are difficult times for all of us. If you love the outdoors it can be difficult to be separated from the hills. From his home in Inverness, John D Burns (author of The Last Hillwalker and Sky Dance) looks for the lighter side of confinement and gives us something to smile about. I’m indoors, isolated and trying write my next book on my PC but the words won’t come. I’ve not been more than a few hundred yards from my flat door for two weeks, and the confinement is getting to me. I’m staring at the keyboard, trying to…