A booklet of all the mapping needed to complete Offa's Dyke Path National Trail, following Britain's longest ancient monument: the eighth century earthwork that once marked the boundary between the Anglo-Saxon kingdom of Mercia and the Welsh kingdoms to the east. The 285km (177 mile) route from Sedbury Cliffs near Chepstow to Prestatyn is suitable for walkers of most abilities. The full route line is shown on 1:25,000 OS maps The trail map can be used to walk the trail in either direction Sized to easily fit in a jacket pocket The relevant extract from the OS Explorer map legend is included An accompanying Cicerone guidebook - Offa's Dyke Path is also available, which includes a copy of this trail map