Mandy is bewildered by the unhappy reaction of some of her Cherokee friends to her discovery of gold inside a cave and her Christian values are tested by a troublesome Cherokee cousin.

"A Cherokee superstition seems to have come back to haunt Mandie and her friends - the gold they discovered has been donated to build a new hospital, but someone or something is tearing the walls down as fast as they can be built."--P. [4] of cover.

Mandie and her friends have a new mystery to investigate when the bells of the church suddenly begin ringing at midnight.

When Mandie and Celia left the United States to spend the summer traveling with Mrs. Taft through Europe, they didn't expect that each new place they visited would have a mystery and adventure all its own.

Mandie and her friends have a new mystery to investigate when strange sounds come from a seemingly abandoned fishing boat.