Here is what you will find in this guide:
Volume 1 of Developing Soccer Intelligence Through 4v4 focused on the training methodology, long term planning and how 4v4 fits into the 11v11 game.
Developing Soccer Intelligence Through 4v4 Volume 2 is choc full of all kinds of 4v4 games that cover just about every single topic you need during a training session.
And this is not just another book full of 4v4 games. The author, Philip Cauchi, shows how to utilize 4v4 games to develop soccer intelligence and awareness.