Families who loved The Zoo Crew by Carolyn Keene often look for books with a similar feel. These 20 recommendations were selected for their similarity in style, theme, and reading level.

Reach for this book when your child is showing a budding interest in logic and problem solving, or if they are feeling a mix of excitement and nerves about an upcoming first overnight camp experience. Part of the Nancy Drew Notebooks series, this story follows young Nancy and her friends as they attend a sleepover camp at the local zoo. It beautifully balances the thrill of independence with the responsibility of caring for animals and working as a team. As the girls investigate why the toys they crafted for the animals are vanishing, the story models healthy female friendships and critical thinking. It is perfectly pitched for early elementary readers who are ready for slightly longer chapter books but still need relatable, age-appropriate stakes. Parents will appreciate the focus on empathy for animals and the way the characters navigate social dynamics without the high-intensity peril found in older mystery series.