In reply to drmarten:
Yes, I see your logic. I too am a 'real book' enthusiast, and like to pick a volume from the bookshelf and see it there - as a reminder to read it again. The e-book is, for me, useful for books I perhaps wouldn't read again.
The Black Cloud and High Risk are certainly educational. When I did D of E work many years ago I referred to the former with its implied lessons on 'what not to do' in planning and executing a trip into the hills. Hindsight accepted! High Risk is a bit more modern times with many characters still alive and kicking. I still wonder at Glenmore Lodge's Winter ML ventures into the Cairngorms in the face of very inclement forecasts. And, ditto, guides on the Ben..... But let's not go there.