A walking guide to 40 of the best small mountains in Scotland, UK, under 3000ft (non-Munros), with various ascents all accessible to non-climbers. Selected for anything but size, day walks in Sutherland and the far north, Torridon, Lochaber, the Great Glen, the Cairngorms, Glencoe, Arrochar, the Trossachs and the islands (Skye, Eigg, Mull, Arran).