One of the funniest parts of the book is when Ax is about to morph Jake when the yeerk says somethink like "get away 'andalite scun'" and then says something like "ooh ooh I didn't mean anything". Then One of the others says "you really expect me to think Jake would have said that?".
They should rate this book at least 9,000,000,000 stars!
I really reccomend this book. Especially if you like animorphs!