An introduction...

Arthur and Maudie Brightstorm are devastated by the news that their father, a daring explorer, has died in a failed attempt to reach South Polaris. But a mysterious clue leads the twins to question the story they've been told.

To find the truth, they must undertake the journey of a lifetime...

If you'd like to find out more about the story, take a look at some of the blogger reviews:

Brightstorm is what you get if you mix A Series of Unfortunate Events with Northern Lights and Around the World in 80 Days, and give it a steampunk twist. Quirky characters, sky ships and sapient animals form the basis of an epic and fantastical action adventure story and an exhilarating journey of a lifetime.
— Zarina de Reiter - Page to Stage Reviews
You’ll all want to set sail on this glorious adventure with sky-ships, thought wolves and the irrepressible Arthur and Maudie. An absolute winner of a MG book brimming with excitement and friendship. I loved it!
— Lorraine Gregory Author of Mold and the Poison Plot