This practical guide is both an easy introduction to astronomy and a useful reference for seasoned stargazers. Now includes a section on comets and a map of the moon. Designed specifically for North America. Written and illustrated by astronomical experts Storm Dunlop and Wil Tirion, and approved by the astronomers of the Royal Observatory Greenwich. Includes: Advice on where to start looking. Easy-to-use star maps for each month with descriptions of what to see. Positions of the moon and visible planets. Details of objects and events in 2024. Now in three editions: Britain and Ireland; North America; Southern Hemisphere.