Star Testing Astronomical Telescopes, 2nd Edition
Star Clusters
Solving Kepler's Equation
Portable Newtonian Telescopes
Planetary Programs and Tables -4000 to +2800
Photoshop Astronomy, 2nd Edition
Night Sky Observer's Guide Volume 4: The Glories of the Milky Way to –54°
Night Sky Observer's Guide Volume 3: The Southern Skies
Night Sky Observer's Guide Volume 2: Spring and Summer
Night Sky Observer's Guide Volume 1: Autumn and Winter
Multi-Year Interactive Computer Almanac, 1800-2050 (MICA)
Men, Monsters and the Modern Universe
Mathematical Astronomical Morsels V
More Mathematical Astronomical Morsels
Introduction to Webcam Astrophotography
Introduction to Observing and Photographing the Solar System
Introduction to Lens Design
Interferometry for Amateur Telescope Makers
How to Make a Telescope, 2nd Ed.
Fundamental Ephemeris Computations
Elements of Solar Eclipses 1951-2200
The Dobsonian Telescope
Binocular Astronomy, 2nd Edition
Astrophysics with a PC