PopTopics

 PopTopics is a series of non-fiction books that provide information on the things that inspired some of Poptropica's islands. And are about real history as well. There are many books throughout it's creation.

PopTopics:Mythology
This PopTopics provides insight on Greek Mythology and the myths that inspired Mythology Island

Trivia

 * PopTopics is also the name of a magazine in Poptropica.