Was that a g-g-ghost? No way! Alex didn't believe in such things! But when a ghost scares Alex half to death on the beach at Treasure Island, San Luis Pass, in Texas, he begins to change his mind. Why does the ghost keep wailing 'Malhado'? Why does he carry that revolting cow skull? And why does he whisper about buried treasure? Only Juliann believes Alex's ghostly tale of a Spanish Conquistador. As Alex and his friend discover the exciting history of Treasure Island, they learn that there just might be treasure to be found.