Bo-Bo’s Cave of Gold (At the Heels of History) publishes today in the US. Illustrated by Claire Powell, this the second in the At the Heels of History series, written by Pam Berkman and Dorothy Hearst.

To save their family, Bo-Bo, a golden mutt, and her human brother Sheng must find a legendary treasure during the California Gold Rush in this second book of the At the Heels of History series, inspired by important events and told through the eyes, ears, and noses of dogs.