Night Sky Observer's Guide Volume 4: The Glories of the Milky Way to –54°

The original purpose of The Night Sky Observer’s Guide was to close the gap between observing literature and modern optics. While it may be a challenge to detect most of the dark and bright nebulae from your backyard, practically all of the 977 clusters can be seen, and when you venture to a truly dark site, you will be prepared with this book.

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