A lot of this book requires assistant/stooge. Not everything in this book requires it though and it
do have important concepts for mentalism that are used today. If you have a basic knowledge in
mentalism, and already started to get into the "modern methods" then this is likely to dissapoint
you. If you started in mentalism a few time ago, this might be a "must have" that can save you a
good amount of money in the near future, since it have principles of modern methods (gems). I can
see people rating it 1 star with hate and people rating it 5 stars with pleasure. That's why I give
it 3 stars. I don't got much from it... but I try to not have my personal knowledge/style to make me
misjudge a good source. You decide.