The Year-Round Messier Marathon
Telescope Optics - A comprehensive Manual for Amateur Astronomers
Star Testing Astronomical Telescopes, 2nd Edition
Star Clusters
Planetary Programs and Tables -4000 to +2800
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
Introduction to Lens Design
Interferometry for Amateur Telescope Makers
Binocular Astronomy, 2nd Edition
Astronomical Algorithms, 2nd Edition
Annals of the Deep Sky Volume 1
Uranometria 2000.0 Atlas - Deep Sky Field Guide
Schupmann Telescope
Bright Star Atlas
Arp Atlas of Peculiar Galaxies
Sky Atlas 2000.0 Desk Unlaminated
Pocket Sky Atlas, Second Edition
Clyde Tombaugh: Discoverer of Pluto
A Dictionary of Modern Star Names
Secrets Of Stargazing
