North Wales: Caernarfon Castle

Published: March 3, 2010, 3 p.m.

b"Caernarfon was the most expensive castle an English king ever built, and one of few to achieve architecture, art and defensibility at the same time. For more information on the Rick Steves' Europe TV series \\u2014 including episode descriptions, scripts, participating stations, travel information on destinations and more \\u2014 visit www.ricksteves.com."