Tilly Ware explains why she’s still in love with the landscape of her childhood – and you should be, tooMy husband, three sons and I march single file along the grassy ridge, spotlit by the last of the low winter sun, the holly and hazel trees below already beginning to blacken. High up and alone on Eggardon hillfort in West Dorset, we have left the half-dozen other visitors steaming up their windscreens at the roadside viewpoint and slalomed up and down four sets of ramparts until we stand right on the outermost rim. There’s a good chance of spotting attacking Romans: my sons have their stick-daggers poised. But I’m not paying attention. The 20-mile view keeps dragging my eyes upwards and outwards. Eggardon was dug around 3,000 years ago with antler bones, flints and bare hands.