This wonderful book is very useful for Reading, Writing, Vocabulary and Conversation. From the very start poor Harvey is awash with dilemmas. Everything goes wrong for this sweet, well-meaning character, with his highly over-active imagination. He is equally endearing and clueless, and bumbles his way into hilarious, wild predicaments from which he must choose a way out. And here is when the fun begins for us. Two choices are offered at the end of each episode. Half the class chooses one way out; the other half chooses a second way. We are never disappointed in either choice because weird, wonderful, totally unexpected things always occur.  After reading our choice, we interactively compare the outcome with that of the other half of the class; (of course there is no way to keep from reading the other choice, even if only for pleasure or curiosity.)