Simple One-Ahead

I'm rediscovering the power of one-ahead routines in social situations. Do you have a go-to method for handling the switch, numbering or identifying the billets, or just generally handling one-ahead when you're out and about?—HP

The one-ahead principle suffers the indignity of being explained in nearly every beginner magic book, always sandwiched between a trick that requires cutting a trapdoor into an oatmeal container and instructions for turning a length of dowel into a magic wand. Surrounded by company like that, it's easy to file it away as something you're meant to outgrow. I certainly did at one point.

But one-ahead is far more powerful than its humble surroundings suggest. We shouldn’t throw the baby (one-ahead) out with the bathwater (dowel-based magic techniques).

I have a couple of different approaches I use, but I’ll give you the easiest and most universal one.

Billets: I just use small slips of paper. Or, if I’m somewhere that has blank-backed business cards on display, I’ll take a few of those.

Labelling: I don’t bother with any subterfuge that allows me to label each billet #1, #2, #3, or otherwise identify them. The best methods for doing this typically require some prep and working off a stack of business cards—two things I want to avoid. And the versions that don’t require preparation tend to feel more suspicious to me than simply not labelling them.

In fact, I’m not sure labelling makes a ton of sense logically. There’s no real need to know the identity of the billet from the outside. In a sense, they’re already labelled on the inside with the information we were supposedly writing down in the first place. So labelling just highlights the idea that maybe you’re going to try to pass one off as another—which is not something I think you want to plant in the spectator’s mind.

Handling: I don’t do any sleight-based switching either. This is all I do…

I write down the force item on the first slip, fold it into quarters, and ask my friend to put it in their pocket.

I have them name the first item.

I write that down on the second slip, fold it into quarters, and have them put it in their pocket with the other one.

They name the second item.

I write that down on the third slip, fold it into quarters, and have them put it in their pocket.

Now we go through the force procedure.

I have them pull the slips out of their pocket and dump them into my cupped hands.

Letting them hold on to the slips feels like you’re being extra fair. When really, having them put the slips in their pocket, remove them, and dump them into your hand is a natural way to confuse which slip is which.

I open all of them toward myself.

Then I recap. What did you name first? Lay that one down. Second? Lay that one down. And for the first time, what was the [card you chose, item at your number on the list, word in the book, or whatever]? Pause a beat, then lay down the final one.

This, to me, feels about as straightforward as it gets. There’s no overproving and nothing that feels oddly structured for the sake of making the trick work.

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The mistake people make with the one-ahead structure is treating the force at the end as the price they have to pay to clean everything up. So they’ll do some quick Cross-Cut Force or something just to get it out of the way.

When really, the procedure lives and dies on the strength of the force. I think you should consider a one-ahead structure as a way to build out a really strong force. You might have an incredibly deceptive force, but on its own, it’s over too quickly to really resonate. Making it the finale of a one-ahead routine gives that force the buildup it needs to really register as impossible. But if the force is weak, it can make the method behind the entire routine transparent.