Astronomy

The Global Warming Mafia

Geoengineering

Who's Who In The Moon

The Practical Astronomer

Conversations on the Plurality of Worlds

Is Mars habitable

Description and Use of a New Celestial Planisphere

Round the year with the stars

The Trouvelot astronomical drawings manual

Astronomical Curiosities: Facts and Fallacies

From Earth To Mars

Popular Astronomy: A Series of Lectures Delivered at Ipswich

First Manned Rocket Launch

Capturing the Stars

Astronomy with an Opera-glass

Astronomy with an Opera-glass

The Practical Values of Space Exploration

Flowers of the Sky

Light Science for Leisure Hours

The Science of the Stars