Local author and walker Harri Roberts shares his favourite walks in the national park, including a meander along Bosherston Lily Ponds - a series of interconnected lakes, rich in wildlife; the 650-million-year-old sea cliffs of St Brides, studded with the less-common, upland-loving sessile oak; and retracing the steps of Wales's patron saint, from St Davids to St Justinian's. The routes are in five areas: the South Pembrokeshire Coast, Daugleddau, the West Pembrokeshire Coast, the North Pembrokeshire Coast, and the Preseli Hills.

Written by a local author, each route features Ordnance Survey 1:25,000 maps; easy-to-follow directions; details and distance and navigation info, and refreshment stops and local information.