As the prospect of a Spanish holiday draws a little closer Lola Culsán and John Weller reveal how to avoid the seaside crowds. Their new book, Hidden Beaches: Spain, is the fruit of an epic, covid-interrupted journey round the whole coast of Spain in a campervan. Get a 20% discount with the code, hiddenbeach21, from www.wildthingspublishing.com/product/hidden-beaches-spain-book/