Rough Ways Made Smooth

Half-hours with the Telescope Being a Popular Guide to the Use of the Telescope as a Means of Amusement and Instruction.

Chance and Luck

Half-Hours with the Stars A Plain and Easy Guide to the Knowledge of the Constellations

Myths and Marvels of Astronomy

Pleasant Ways in Science

Light Science for Leisure Hours A series of familiar essays on scientific subjects, natural phenomena, &c.

Flowers of the Sky