When the ancient Italian volcano Mount Vesuvius erupts right before their eyes, djinn twins John and Philippa Gaunt know that a brand-new adventure has found them.
Soon, they learn that volcanoes all over the world are beginning to erupt and are spewing a strange golden lava. It quickly becomes clear that there is a peculiar—and perhaps evil—force
at work, causing these disasters.
Will John, Philippa, and their uncle Nimrod be able to use their powers to save the day once again?
Ages 9-13
