The reason for driving to A Toxa was simply to see its only famous tourist attraction; the small twelfth century church of San Caralampio set in beautiful gardens and which is completely covered in scallop shells.
We crossed the bridge from O Grove to the island and by a combination of a stroke of luck and by driving the wrong way down a one way street we found it almost immediately. It had been a long way to drive but it was really worth it and the church looked magnificent in the late afternoon sun and framed against a perfect blue sky with its gleaming scallop shells bleached brilliantly white by the sun.