Flood, maybe you should ask Bob Cassidy next time he does one of his teleseminars (as sadly Bob seems to have stopped coming to the forum). He thinks (or thought) that strolling mentalism is a bad idea too. However, as I recall, his point was that walking around, doing the same "bits" to lots of different people was the exact opposite of the impression a mentalist should try to create.
We're getting back to the issue of belief (that maybe the mentalism is genuine) versus obviously doing tricks, even if they have a mental flavour. You will still get people who think that maybe you really can read minds if you produce a rabbit from a hat as part of the show. You will get sceptics even with the most tightly structured and well performed mentalism act (and quite right too of course, as it is not real!). It is really down to how
you can best portray what it is that
you do. Maybe you would be better off sticking to magic when doing walk-around, even if you still get good reactions doing the mental stuff, because you could be getting better reactions, more often, by doing mentalism in a more suitable context.
You have obviously identified the incongruity of producing certain books while working tables or small groups at parties. Craig is suggesting that maybe the whole idea of producing any book is incongruous and maybe the whole idea of walk-around mentalism just doesn't work as well as mentalism should.
Then again, Mark Strivings has produced books and a DVD specifically on doing this very thing!
I cannot agree that every single prop you introduce is necessarily the same as any other. Imagine a drawing duplication. You cannot do this (for a drawing the spectator does) without giving the spectator a pen or pencil and something to draw on. Unless you are going to describe the picture, you will need something to draw with yourself. Those pens and paper are props, but are 100% congruent (indeed essential for this type of dupe). Maybe you should give the spectator something to rest on while drawing. This makes plenty of sense on stage, or to a parlour audience sitting round on chairs, but less so if there is a table, although maybe not if the table is cluttered (with cutlery etc.). Maybe it makes sense that the performer should have something to lean on too.
Maybe it doesn't make sense for the board to be an inch thick and for there to be inlaid chinese dragons in faux lacquerwork round the edge.
ESP testing cards are
entirely appropriate for testing ESP. Whether they are appropriate for a table-hopping act is less clear.
Don't lose sight of the fact that a book test is really (usually) a
word test. As you pointed out,
The Complete Works of William Shakespeare would not be congruent in a walk-around setting. So what book,
if any, would be appropriate for
you, in the circumstances in which
you work? What does
you producing a book imply? Even if you can come up with a good reason for a particular book, is there really nothing that you could slot into your act that would be better and more appropriate?