The Stuffed Bear Mystery (Boxcar Children Mysteries, 90)

Oz Wimbly and the Elephant Rebellion

The Hayley Mysteries: The Missing Jewels (The Hayley Mysteries, 2)

The Mystery of the Black Salamander (Adventure Island)

The Cold Cash Caper (The Hardy Boys Book 136)

Five Go Off in a Caravan (Famous Five#5)

Small Bones (Mia Marten Mysteries Book 1)

The Happy Hollisters on a River Trip: (Volume 2)

Four orphaned siblings make a home for themselves in an abandoned boxcar.

The Boxcar Children

The Aldens love exploring the many hiking trails around Yellowstone, especially Lost Cabin Trail. But suddenly, the trail is closed because of bear activity, and then the map disappears! Could someone be trying to keep the Aldens away from the trail? It's a mystery — and the Boxcar Children are going to solve it!

Teamwork

Courage

The Growling Bear Mystery (The Boxcar Children Mysteries)

Discover Your Child's Next Read

The Stuffed Bear Mystery (Boxcar Children Mysteries, 90)

Aimee Lilly, Gertrude Chandler Warner, 2002

Oz Wimbly and the Elephant Rebellion

Nick Pirog, Catherine Lockner, 2020

The Hayley Mysteries: The Missing Jewels (The Hayley Mysteries, 2)

Hayley LeBlanc, 2022

The Mystery of the Black Salamander (Adventure Island)

Helen Moss, Leo Hartas, 2013

The Cold Cash Caper (The Hardy Boys Book 136)

Franklin W. Dixon, 1996

Five Go Off in a Caravan (Famous Five#5)

Enid Blyton, 2007

Small Bones (Mia Marten Mysteries Book 1)

Holly Smith, 2013

The Happy Hollisters on a River Trip: (Volume 2)

Jerry West, Helen S Hamilton, 1953