Solo walk. Parked near track to the old farmhouse of Glenfenzie. Walked along the track to Glenfenzie and beyond. The first series 1:50,000 sheet 37 map I was using showed a path beyond Glenfenzie going up to the summit of Cairnagour Hill. I followed this. In fact the path was a track. A subsequently purchased map showed the path as a track, but not going as far as the summit, there being not even a path shown for the final part. Continued to Mona Gowan, Mullachdubh and Tom Liath.