21st March, 2010. First day of (astronomical) spring, and a fine, blue, shiny Sunday morning it is. Contrails stretch like bunting across the sky. I head west through the village into the prairie fields towards the A14, lawns of winter wheat as far as eye can see. No paths or tracks here, I follow ditches and hedges, hoping for a break. Every bank is riddled with rabbit holes. They scatter this way and that. Two palm-sized kits are scrapping in the sun, running at each other, leaping into the air, arm-wrestling. A buzzard cruises over the hedge and circles round, not 20 feet from the ground. A kill lies at the edge of the field – a smallish rabbit – several days old, head and neck untouched and staring at the sky, tail erect, belly cleaned out, exposing white ribs and backbone. Skylarks chase each other up into the firmament. I pluck a sprig of pussy willow and lodge it in my button-hole as a symbol of spring. Deciding to make my way back through the old airfield, I clamber through the fence. I know the gaps now. There is a lot of waterfowl activity on the lake, but I can’t get near enough to get a good look. A black security truck prowls slowly round the perimeter road, stopping yards from where I’m hunkered down in leaves and mud and fresh green shoots. I edge round a tree to keep out of sight as it moves off at snail’s pace. In the open parkland beyond I spot a fox, sauntering about in the sun. I like the irony – he is a lot less wary (and fearful) than I am.