There are also dozens of new photographs throughout the book that show the latest thrilling discoveries made by current space observatories and probes. This edition includes star charts for use in the southern hemisphere. The tables of future solar and lunar eclipses, planetary conjunctions and planet locations, updated through 2025.The first three editions of NightWatch sold more than 600,000 copies, making it the top-selling.

An enlarged photography section, including how-to instructions for using the new generation of digital cameras for astronomical photography, both with and without a telescope Revised Fourth Edition: updated for use through 2025.A complete update of the equipment section, including computerized telescopes.The famous charts, ideal for stargazers using a small telescope or binoculars.The fourth edition has improvements over the 3rd edition in every chapter, including: NightWatch has been acclaimed as the best general interest introduction to astronomy.

Each new edition has outsold the previous one because of thorough revisions and additional new material. The key feature of this classic title is the section of star charts that are cherished by backyard astronomers everywhere. NightWatch, now in its fourth edition, has be a staple in many Canadian cottages. 'NightWatch' is a short, beginner-friendly book that I can easily recommend to anyone looking for their first book or two or three about astronomy. The first three editions of NightWatch sold more than 600,000 copies, making it the top-selling stargazing guide in the world for the last 20 years. Astronomical League A great overall book for the stargazing hobbyist.

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