Discover Series Books for Babies & Toddlers Who likes going to the doctor? Who wants their child to grow up to be a doctor? Whether you're looking to alleviate anxiety or plant the suggestion early, DOCTOR features 25 full-color photos of doctors, nurses and medical equipment along with a title under each image. Used as a jumpstart for interaction, Discover Series Picture Books are a great way to introduce new images, words and concepts to kids.