Rhys Mwyn is an entertaining and informative guide to his native patch,
which stretches from the top of Snowdon to the seaside resort of
Barmouth, from the slate quarries of Llanberis to the exotic village of
Portmeirion, and from Prince Charles' investiture at Caernarfon to the
iconic 'lake' at Treweryn and Ynys Enlli the island of 20,000 saints.