London has combined two widely known principles to classic force a card from the center of a spread
as opposed to dribble, riffle, Hindu, etc. Her routine improves the chance of a successful classic
force from iffy at times to near 100% with just a tiny bit of spectator management. The best part,
however, is her routine which employs fake psychological principles that spectators seem to readily
accept (watch trailer). The kicker then relieves the spectator of the tension of being
'psychoanalyzed' so he/she can accept it's just a trick. That being said, four stars rather than
five because, while basically a one trick pony, the gaff only involves 10 cards with the rest of the
deck being normal so with a little careful shuffling to keep the gaff out of play, it's possible to
start with a few other selected tricks then close with her routine.