On a cloudless night don't you just look up at all of the stars and wonder what the story is behind each cluster of stars you are looking at? This is a good guide.
Excellent book for any age, not just children. I would suggest for 8 years+. I'll include "The Night Sky Planisphere" that was purchased at the museum store separately for $8.99. It's a plastic chart that rotates to allow you to find the stars in the sky at any day of the year. Great to have something to interest the boys in reading and science.
Good book for educators or parents on sharing the night sky with children.