In the Encounters in the Wild series, renowned nature writer Jim Crumley gets up close and personal with British wildlife. With his inimitable passion and vision, he relives memorable encounters with some of our best-loved native species, offering intimate insights into their extraordinary lives.The birches, the larches, the mountain grasses and the reed bed are all afire, sparkling after sleety rain and in fitful sunlight. It is as if nature has contrived its finest theatrical stage set and then turned up the colour. There are stags roaring, for it is the season of the red deer rut. There are golden eagles in the mountains, peregrines and ravens on nearby crags, and otters on the river. Every spring, reliably at the nesting season, the place floods spectacularly. I have come here to watch a pair of mute swans.