Magic Tricks

Well... what can I say?! This is a bold claim I know, but all it takes is a look at the material in this book to see that he is going to be the next Osterlind, the next Cassidy, the next Turner, the next mentalism great.
The technique taught provides a failsafe way to present the effect of causing a spectator to forget their pin code.
The method is adaptable to other things too, but even in the worst case scenario, the effect does not fall flat because of the explanation that Watkins gives for the effect. This is clearly very well thought through!