Bridget Heos is the author of 13 young adult nonfiction books and the Expecting Animal Babies picture books. Prior to being a children's book author, she wrote for several newspapers and magazines, including The Christian Science Monitor, The Kansas City Star, and Missouri Lawyers Weekly. Bridget lives in Kansas City with her husband and three sons.

Have you ever had a toothache? Or gotten your teeth cleaned?Dr. Florez could help you out! She's a dentist, and today she has an office full of curious visitors. They try out her dentist's chair and look at X-rays of teeth. They also learn how she helps patients keep their teeth clean and healthy. Hooray for dentists!So many people help out in our communities! In these books, young students talk with different community helpers to find out what they do, what skills and training they need, and how their work benefits people in the community.