"Reunited with his aristocratic magical relatives, and finally getting used to his own supernatural powers, orphaned ex-pickpocket Jake Everton, the young Lord Griffon, travels on his first-ever holiday to beautiful Norway. There, at an amazing (steampunk!) Invention Convention, his cousin Archie, the boy genius, plans to unveil his marvelous new flying machine to the scientific world. But legends of the Viking Age die hard in Scandinavia. Danger...

"The Greek and Roman demigods will have to cooperate in order to defeat the giants released by the Earth Mother, Gaea. Then they will have to sail together to the ancient land--Greece itself--to find the Doors of Death"--Provided by publisher.

Follow young Jack as he plants the magic beans, then climbs the beanstalk only to meet an angry giant at its top.