This is book number 16 in the Professions series.
An enlightening and informative book about the astronomer and everything she (or he) does. For stargazers ages 5 years and up.
Stars and planets The astronomer knows a lot about them. With telescopes, computers, and a lot of patience, she studies the universe. Sometimes, she even travels to an observatory in the mountains, because up there, she can see space even better through the telescopes.