The Secret of the Mask

The Aldens are preparing for a yard sale when they find an old wooden mask in the trash behind a neighbors house. When the children learn there will be an Intertribal Pow-Wow at the park over the weekend, they plan to deliver the mask to its rightful owners. But Henry, Jessie, Violet, and Benny soon find out that they are not the only people interested in the history of the old wooden mask. When the mask is stolen from their garage, the Aldens vow to find it before the weekend Pow-Wow. But with such little evidence, will they be able to find the mask in time?