align="left">The Incubator.

105 How the Chicken is Packed. 117 How the Shell is Cracked. 118 The Artificial Mother. 120 The Chickadee. 126 The Black Snow-Bird. 129 The Snow Bunting. 133 The Brown Creeper. 134 Nuthatches. 136 The Downy Woodpecker. 138 Fourth Order Light-House. 141 A Modern Light-House 144 Light-House on Mt. Desert. 147 Light-House at “The Thimble Shoal” 151 First Class Light-Ship. 154 The Blind Broom-Maker of Barnstable. 159 A Gay Cavalcade. 160 The Comedy of Brooms. 163 Up in the Attic. 164 Plant the Broom! 166 The Tragedy of Brooms. 169 In Obedience to the Signals. 177 The Potter’s Wheel. 184 The Kiln and Saggers. 186 Mould for a cup. 188 Handle Mould. 188 Making a Sugar-Bowl. 189 Rest for flat Dishes. 191 The Target. 201 Dolly’s Shoes 204 A Maine Wood-Chopper. 211 A River-Driver.