The Mystery of the Round Rocks

Glaciers and rocks create mystery on the Great Plains
The Mystery of the Round Rocks


$13.95, Hardback
ISBN: 9780977795536

The first book in the South Dakota Historical Society Press Mystery Series

Bronze Medal, Midwest Best Regional Fiction, IPPY Awards, Independent Publisher, 2008

"Highly recommended"—The Midwest Book Review

[A] "nicely done lesson in natural history."—Roundup Magazine

While exploring their grandfather's farm, Max and Hanna discover hundreds of round rocks piled up in the corner of a field. The children seek out Grandpa to learn how the rocks got there and why the rocks are round.

The Mystery of the Round Rocks explores part of the geological history of South Dakota. The story begins with huge mountains and vast glaciers that form rivers and thousands of small round rocks. Along the way, watch out for saber-toothed tigers, wooly mammoths, and short-faced bears.

The Mystery of the Round Rocks is suitable for children with a second- to fourth-grade reading level or for reading aloud to a younger audience.