The Ordnance Survey Pathfinder series provides comprehensive information on local walks of varying lengths around Brecon Beacons. The series uses written descriptions and Ordnance Survey mapping to guide walkers along circular, graded routes around the area._A comprehensive guide book for walks in Brecon Beacons Contains circular, graded walksWide range of walks availablePaperbackContains OS explorer mapsRecommended activity - walking / hiking