Urban beach holidays offer a lively atmosphere, a choice of great restaurants and chic places to stay, as well as time to soak up the sun. Our writers pick some of the best from Greece to Belgium It was a real pigeon’s eye view. The guide atop Cádiz’s Torre Tavira (€6) manoeuvred the concave viewing dish up, down and around, showing us watchtowers, churches, palaces, dockyards – and dozens of roof terraces with flapping laundry. The camera obscura at the top of this 45-metre tower, the tallest of 129 built in the 1700s for observing merchant ships, is a perfect introduction to Spain’s most ancient city, and in particular its maritime position, with sea on three and a half sides. Continue reading...