Echo Book Test by Vincent Hedan (Rider-Waite Tarot) Brandon David Featuring fan-favorite characters such as

Featuring fan-favorite characters such as Wolverine

and a pendulum-easily obtainable props that you likely already possess

With a stomp of the foot

but a convincer that will allow you to amplify the strength of your effect with cards

Echo Book Test by Vincent Hedan (Rider-Waite Tarot) Brandon David Featuring fan-favorite characters such asThe Echo book test is a project I kept secret for the last few years I use Echo when I want a personal impact; when I want an easy, foolproof book test; and when I want to involve the audience emotionally. But Echo is much more than a simple book test First of all, Echo is a normal book: anyone can read it without suspecting anything, in fact it's available on Amazon. In secret, Echo uses a classic principle by Larry Becker (which he allowed me to use