Spain

I haven’t come close to dying of thirst in Texas, where I live. In Spain’s little-known Extremadura, however, I found the odds increasing. Wandering through wide-open scrubland in hundred-degree temperatures, my only company was lots of Spanish bulls, unfazed by the blistering heat as I sweated my heart out. The population of Extremadura has been sparse since the Muslim occupation, but there are plenty of cattle. As I headed north from Seville on the Via de la Plata, the latest leg of my extended Camino de Santiago pilgrimage crisscrossing the Iberian Peninsula, Extremadura struck me as remarkably like Texas ranching country.

Hiking toward the Spanish border on my second day after setting off from Bayonne, I set down my backpack on a grassy patch beside a beach. It was bloody hot — August in the southwest of France — and the sight of beachgoers taking a shower had a cooling appeal. I stripped to my underwear and enjoyed the bracing shower burst. Then I looked down. Water was cascading over what looked like leprosy, breaking out over the right side of my chest. Feeling self-conscious, I got dressed and plodded on. Twenty-five miles later, at the sparkling city of San Sebastián, the pain proved too much. I lifted my shirt to two Portuguese pharmacists — and they pointed me toward the nearest hospital. I had herpes zoster, commonly known as shingles.

Tourists take the cable car to the Top of the Rock to pester the monkeys that live at the summit, but the best thing about this clifftop arena is the view. Standing on the cliff edge, gazing down at the big ships traversing the busy strait below, you realize what makes Gibraltar so important. Spain lies behind you, Morocco lies ahead. To your left is the Mediterranean and, on your right, the wild Atlantic. This is the bridgehead between Africa and Europe, the gateway between the Old World and the New. No wonder Britain has always been so determined to hold onto it. Whoever controls the Rock controls this narrow strait and all the traffic that passes through it, about a quarter of the world’s shipping.

It was night when I arrived in Seville. A taxi took me through a maze of winding backstreets then came to an abrupt halt at the head of a pedestrian-only lane. ‘You’ll have to walk from here,’ said the driver. Uncertainly I dragged my suitcase down one dark alley after another, then suddenly came out onto a plaza lined with orange trees. Soaring above me, spotlit against the black sky, was the cathedral steeple. It was a breathtaking sight with its delicately latticed walls of golden stone, so tall I had to tip my head back to see the spire at the top. The cathedral stretched beside it, filling an entire block. Four hundred years have passed since Seville was the greatest and most glamorous city on earth, as glittering and alluring as New York City is today.