According to the book description of When I Grow Up I Want To Be...in the U.S. Army!: Jake Learns about the U.S. Army, “When Jake's teacher assigns a "career" project, Jake decides he wants to be a soldier in the United States Army. Jake and his father visit an Army surplus store to find items he can use to present his project. As they search the store, each item makes the history and proud spirit of the U.S. Army come to life for Jake and readers alike. Through Jake's discoveries, readers are introduced to the history of the U.S. Army, what soldiers' duties include, and the equipment they use.”

According to the book description of When I Grow Up I Want To Be...a Teacher!: Carlee Learns a Surprising Lesson!, “Carlee always wanted to be a teacher when she grew up, until her mother is hired as a teacher at her school! Some of her friends are even in her mother's class. Carlee is worried. What will her friends say? Will her mother do something to embarrass her? Carlee vows never to become a teacher like her mother, but as she journeys through the first day of school with her own new teacher, Carlee makes some surprising discoveries.”

According to the book description of When I Grow Up I Want To Be...a Firefighter!: Will's Amazing Day! "Will was excited to go on his class field trip, until he learned they would be touring the local firehouse. Now, he is dreading the trip. For as long as he can remember, Will has been afraid of fire and, worse than that, firefighters! Though he knows firefighters are heroes who do dangerous work, to him they are giants in heavy coats and masks. As he journeys with his class through the fire station, Will and readers alike are introduced to the exciting world of firefighting. Can Will overcome his fears and maybe even learn something surprising about himself?"