Book 1

The Lost Wagon Train

by Stephen A Bly

Published 1 March 2002
In 1852, Retta, a twelve-year-old girl constantly looking for adventure on the Oregon Trail, gets lost in a storm and shares shelter and friendship with a Shoshone family.

Book 2

The Buffalo's Last Stand

by Stephen A Bly

Published 1 March 2002
On the Oregon Trail in 1852, twelve-year-old Retta helps negotiate with a renegade Arapaho when he captures her new Shoshone friend, Shy Bear, and a girl from the wagon train, then she faces a wounded buffalo.

Book 3

In 1852 on the Oregon Trail, twelve-year-old Retta keeps her family safe from prairie raiders and a band of Sioux as they spend a few days away from the wagon train during her mother's illness.