Midsummer in West Deerfield Township is a study in lines — hedgerows, drives, the long straight run of Deerfield Road, and lawns squared off against all of it. Lannister Company keeps to that geometry: mowing on a set week, edges cut where grass meets concrete, string trimming into the corners a mower cannot reach, beds mulched and shrubs kept in shape. July here comes thick and warm, storms building over the prairie west of the tollway and arriving right around supper. Grass grows hard between cuts and forgives nothing. The satisfaction is in the walk-through afterward, when every line the eye follows goes exactly where it should.