We found the online book at www.vocabulary.com. Last year, he read all the Vocabulary Cartoon books and learned a lot of SAT words there but he wanted more, so I started looking and found that site. My son now just makes up his own funny way of remembering definitions.

Out of curiosity, I typed a couple of paragraphs of "Random Events" info that my son read to me from Runescape and it came up Flesch-Kincade grade level 9. I think a child would have to be reading and comprehending at a high level to get very far on this game. The Runescape website says it says it is recommended for ages 13+.