Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A new twist keeps the Animorphs flying high.

In a world of danger and confusion, five kids must use an alien power wisely to save earth. The Android adds some quality to a good series. In this edition the Animorphs find that there may be another force on earth besides the Yeerks, but it is undecided with whom they are affiliated. This will probably show up in future books and add a lot of fun to the series as well. The characters are believable, though, I would have done differently in some situations. The plot is classic Animorphs with, as I said, a new twist. And, though Animorphs seem to be in the league of Goosebumps and Babysitters, they provide a good story filled with action, suspence, humor and sometimes a little romance. A good buy. Read it. <Together We Fight.>