Why are all the Super Heroes acting strangely? Join Spider-Man as he uncovers the truth! This Marvel Adventures in Reading book is a level one reader, featuring familiar vocabulary, longer sentences and two or three sentences per page. This book is part of a delightful series of stories for beginner readers with favourite characters like Spider-man! There are four levels to the series, meaning there will always be one that is just right for your child's developing reading ability.