Dunkum loves mysteries. And when he digs for buried treasure, he uncovers one in a mudhole! A locked box, covered in squishy mud. The discovery turns out to be a time capsule, buried many years ago.

Curious, the Cul-de-sac Kids search their muddy prize for clues. Who buried the time capsule and why?

Dunkum and his friends are in for the surprise of their lives!

Beverly Lewis is author of Mountain Bikes and Garbanzo Beans and The Six-Hour Mystery, as well as the Holly's Heart and SummerHill Secrets series. She has published short stories in many magazines. Beverly lives with her family near her favorite Colorado mountain, Pikes Peak.