Gareth Lewis is a professionally qualified game angling instructor and fly fishing guide based in South Wales, UK, on the edge of the Bannau Brycheiniog (Brecon Beacons) National Park. An author, fly dresser, and contributor to leading fly fishing publications, Gareth has over thirty years’ experience guiding and teaching. His fishing is rooted in the Rivers Usk and Monnow, with a philosophy in fishing and fly design that is simple and effective.