Secret of Skeleton Island
The Three Investigators made their way into the old cave.  Jupiter's flashlight flicked over rocky crevices and ledges.Suddenly the light stopped.  There on the edge of a rocky shelf was a human skull.It seemed to grin at the boys.  And then it spoke to them.  "Go 'way," it sighed, with a strong accent that sounded Spanish.  "Let me 'ave my rest.  No treasure is here.  Only my tired old bones!"--This text refers to an out of print or unavailable edition of this title.