Big Volcano and Little Volcano live side by side in paradise, but when a silly bird drops a coconut (or two) on Little Volcano's crater he blows his top.

The final installment of bestselling P. B. Kerr's magical Children of the Lamp series! Djinn twins John and Philippa are off on another enchanting, and dangerous, adventure in the last book in the bestselling Children of the Lamp series. As volcanoes begin erupting all over the world, spilling golden lava, the twins must go on a hunt for the wicked djinn who wants to rob the grave of the great Genghis Khan. Can the twins stop this latest disaster...

"Finn Caspian, his three best friends, and his robot Foggy are excited to explore a brand-new planet . . . until Finn's mom makes them bring along an annoying new robot named Voltronix Zu. Putting up with Voltronix's bragging is bad enough, but when he accidentally turns the planet inside out, the Explorers get attacked by angry rock giants! Can the four friends find a way to save the planet--and the bubble aliens who live there--before Voltronix...