When Ana inherits a broken-down camper van from her best friend, she takes the chance for a quick trip to Cornwall – some sea air and fish and chips on the beach is just the tonic she needs. But St Felix has bigger plans for Ana. She discovers a series of unsent postcards, dating back to the 1950s, hidden in the upholstery of the van. Ana knows that it’s a sign: she’ll make sure that the messages reach the person that they were meant for. And as the broken-down van is restored to gleaming health, so Ana begins to find her way back to happiness.