Heavy rucksack, heavy boots: can only mean one thing – winter is here. North ridge of Carn Aosda from the Baddoch Burn, then on to Carn a’ Gheoidh. The sun was setting as we left our last summit, so back over Carn Aosda, then down the ridge in the dark. Temperature a steady minus 2, but falling as the evening drew in. All good fun!