Twins Arthur and Maudie receive word that their father died in a failed attempt to reach South Polaris. But a mysterious clue leads the twins to question the story they've been told, and they join the crew of a new exploration attempt in the hope of learning the truth. Will Arthur and Maudie find the answers they seek?

A mind-bending adventure from the author of Brightstorm! A year after the death of her older brother, Prue Haywood's family is still shattered by grief. But everything changes when a stranger arrives at the farm. A new, incredible technology has been discovered in the city of Medlock, where a secretive guild of inventors have developed a way to capture spirits of the dead in animal-like machines, bringing them back to life. Prue knows that the "Ghost Guild" might hold the key to bringing her brother back, so she seizes the...

The thrilling sequel to the acclaimed BRIGHTSTORM: A SKY SHIP ADVENTURE. The Brightstorm twins are back for another adventure! Eudora Vane has organized an explorer fleet to search the last known destination of missing adventurer Ermitage Wrigglesworth. Harriet Culpepper and the crew of the Aurora join the mission, but they don't believe that Eudora has good intentions. What is she really looking for? Arthur is determined to find out, and when disaster strikes and the Brightstorm twins are separated, will he and Maudie be able to ...

Join Harley, her robot dog Sprocket and best friend Cosmo for problem-solving adventures and mysteries in Inventia, a world where science rules and technology grows in the forest; and where exploding science projects, giant slugs and runaway robots are all part of a normal school day.