I have the book "101 Word Games" and have not had much use for it. I've went through the book a few times for different ideas or have tried to think of variations for larger classes, but usually there is not enough time to play the games in the class since they are quite large.
it is a very good book I used before
you can adapt the games according to your objective
the games include very enjoyable ideas which they can be improved.
love from TuRkEy