About “The Mystery of the Moaning Cave”
Jupiter Jones, Pete Crenshaw, and Bob Andrews are staying at the Dalton's Crooked-Y Ranch when a cave on the mountain begins moaning after fifty years of silence, wrapped in the legend of outlaw El Diablo who hid there and never returned. With two ancient prospectors, a man with a scar and eyepatch, and a man in a speeding car from Nevada involved, The Three Investigators discover the danger is far greater than a mere legend.
Book details
- Latest edition
- ISBN 9780394837734