The Princess of the kingdom of Arturus has been kidnapped and taken into space by an evil inventor named Mordred. Our young heroes, Simon and Alice, must learn

Based on Poptropica's popular Cryptids Islands, this illustrated novel follows the story of an eccentric billionaire who is promising a big reward to whoever ca

A cruel pirate named Captain Crawfish has been raiding the small port of Fort Ridley. Our hero must embark on a journey to find a powerful ship and skilled crew

This illustrated novel is based on of Poptropica’s most recent islands, Lunar Colony.

This kit offers a firsthand look at creating a custom island Poptropica style. Written by the popular Web site's creative team, this unique how-to book guides f