In August 1939 the Irish travel writer Richard Hayward set out on a road trip to explore the Shannon region just two weeks before the Second World War broke out. His evocative account of that trip, Where the River Shannon Flows, became a bestseller. The book, still sought after by lovers of the river, captures an Ireland of small shops and barefoot street urchins that has long since disappeared. Eighty years on, inspired by his work, Paul Clements...