The Progressive Book Test by Michael O'Brien (Handmaid's Tale) Not ESP This starts off a close-up

This starts off a close-up effect

Complete with the Bubble Sharpie unit

I can't wait to read Mendez to see where he's taken it

and grabs attention instantly

There is no switch

The Progressive Book Test by Michael O'Brien (Handmaid's Tale) Not ESP This starts off a close-upMy absolute favorite mind reading tool is the Book Test. A Book Test is a special prop disguised as an ordinary book that allows you to read a spectator's mind. With so many of these on the market, how can you possibly know which version of this prop to choose? For me, It all comes down to three simple things: Is it easy to use? Do I need to memorize anything? Does it have multiple uses? So let's talk about the Progressive Book Test! Is it easy to