Booking a holiday today rarely takes more than a few minutes. A handful of taps on a phone, a confirmation email, and the countdown begins. But on El Hierro, the smallest and westernmost of Spain's Canary Islands, one extraordinary holiday home asks travellers to slow down before they even arrive. There is no booking engine to browse, no "reserve now" button to click, and no instant confirmation waiting in your inbox. Instead, anyone hoping to spend a night at El Elevador must begin with something many of us have almost forgotten how to do: write a handwritten letter.



