1927. Partial Contents: Darwin's Theory; An Observed Event; Leaven Hid; Steps in the Ascent; A Dissolving Basis; Palpitating Hieroglyphics; The Next Step; The Exception in Evolution; Emergence; The Leap; Geological Evidence; The Wheel of Progress; A Universal Design; A Scientific Model; Experimental Demonstration; Successive Generation; Mysterious Concurrences; Bodily Reconstruction; Mental Formation; A Chrysalis State; Collective Hypnotism; and Speed in Practical Evolution.