Travel to distant galaxies and explore awesome constellations.Discover mysterious planets and catch a comet by the tail. Find theanswers to your questions about the wonders of space . . .

THE NEW YORK PUBLIC LIBRARY's best-selling reference books includeThe New York Public Library Desk Reference, The New York PublicLibrary Book of Answers, and The New York Public Library Student'sDesk Reference. ANN-JEANETTE CAMPBELL is the coauthor of The NewYork Public Library Incredible Earth.

Also in this series . . . The New York Public Library IncredibleEarth