IV. The little house, fragile yet arresting, all aglitter like a toy in its fresh coat of robin’s-egg blue, stood out delicately against the clear sky. Set upon new-laid sod between two other bungalows, it swung the eye sharply toward itself, held your glance for a moment, then turned up the corners of your lips with the sort of smile reserved for children. Something went on in it, you imagined; something charming and not quite real. Perhaps the whole front opened up like the front of a doll’s house; you were tempted to hunt for the catch because you felt an irresistible inclination to peer inside. Long before the arrival of Llewellyn Clark and Mr. Garnett a small crowd had gathered—the constant efforts of two policemen were required to keep people from breaking through the strong fence