Ávila has the most spectacular medieval city walls in Spain. They look like something out of a fairy tale, especially floodlight at night.
Plenty of tourists head for Santander and Bilbao on the ferry. Most then disappear southwards to the costas...but both cities, though completely different, are well worth a stay.
The Pyrenees are green and spectacularly beautiful in summer, a real contrast to the Costas. Here are some highlights we found in the mountains of Aragón.
Ronda has the most famous bridge in Spain, the spectacular Puente Nuevo. And there's plenty more to see in this beautiful Andalucian town.