The Aeroplane Speaks
H. BarberABC's of Science
Charles A. OliverAt the Deathbed of Darwinism - A Series of Papers
Eberhard DennertLangstroth on the Hive and the Honey-Bee - A Bee Keeper's Manual
L. L. LangstrothThe Life of the Bee
Maurice MaeterlinckLuck or Cunning
Samuel Butler