The Observer's Sky Atlas contains star charts and information for all those who observe the night sky with unaided eyes, with binoculars, or with small telescop

An illustrated lay-person's guide to 30 of the most important constellations seen in the Northern Hemisphere.

Can you remember being impressed by a c1ear starry sky? Look at the Milky Way through binoculars and it will reveal its many hundreds of thousands of stars, dou

The most comprehensive, detailed, and beautiful account of the Messier objects available, for amateur astronomers of all abilities.

Now expanded and in full color, and useful to 2060! This tremendous new edition of a classic book (previously published only in black-and-white) contains star c