Another one of those plunging airplanes drops a projectile that shoots straight down onto Arizona’s deck but then, strangely, vanishes. Lawrence blinks and sees that it has left a neat bomb-shaped hole in the deck, just like a panicky Warner Brothers cartoon character passing at high speed through a planar structure such as a wall or ceiling. Fire jets from that hole for about a microsecond before the whole deck bulges up, disintegrating, and turns into a burgeoning globe of fire and blackness. Waterhouse is vaguely aware of a lot of stuff coming at him really fast. It is so big that he feels more like he is falling into it. He freezes up. It goes by him, over him, and through him. A terrible noise pierces his skull, a chord randomly struck, discordant but not without some kind of deranged harmony. Musical qualities aside, it is so goddamned loud that it almost kills him. He claps his hands over his ears.
Still the noise is there, like red-hot knitting needles through the eardrums. Hell’s bells. He spins away from it, but it follows him. He has this big thick strap around his neck, sewn together at groin level where it supports a cup. Thrust into the cup is the central support of his glockenspiel, which stands in front of him like a lyre-shaped breast plate, huge fluffy tassels dangling gaily from the upper corners. Oddly, one of the tassels is burning. That isn’t the only thing now wrong with the glockenspiel, but he can’t quite make it out because his vision keeps getting obscured by something that must be wiped away every few moments. All he knows is that the glockenspiel has eaten a huge quantum of pure energy and been kicked up to some incredibly high state never before achieved by such an instrument; it is a burning, glowing, shrieking, ringing, radiating monster, a comet, an archangel, a tree of flaming magnesium, strapped to his body, standing on his groin. The energy is transmitted down its humming, buzzing central axis, through the cup, and into his genitals, which would be tumescing in other circumstances.
Lawrence spends some time wandering aimlessly around the deck. Eventually he has to help open a hatch for some men, and then he realizes that his hands are still clapped over his ears, and have been for a long time except for when he was wiping stuff out of his eyes. When he takes them off, the ringing has stopped, and he no longer hears airplanes. He was thinking that he wanted to go belowdecks, because the bad things are coming from the sky and he would like to get some big heavy permanent-seeming stuff between him and it, but a lot of sailors are taking the opposite view. He hears that they have been hit by one and maybe two of something that rhymes with “torpedoes,” and that they are trying to raise steam. Officers and noncoms, black and red with smoke and blood, keep deputizing him for different, extremely urgent tasks that he doesn’t quite understand, not least because he keeps putting his hands over his ears.
Probably half an hour goes by before he hits upon the idea of discarding his glockenspiel, which is, after all, just getting in the way. It was issued to him by the Navy with any number of stern warnings about the consequences of misusing it. Lawrence is conscientious about this kind of thing, dating back to when he was first given organ-playing privileges in West Point, Virginia. But at this point, for the first time in his life, as he stands there watching the Arizona burn and sink, he just says to himself: Well, to heck with it! He takes that glockenspiel out of its socket and has one last look at it, it is the last time in his life he will ever touch a glockenspiel. There is no point in saving it now anyway, he realizes; several of the bars have been bent. He flips it around and discovers that chunks of blackened, distorted metal have been impact-welded onto several of the bars. Really throwing caution to the winds now, he flings it overboard in the general direction of the Arizona, a military lyre of burnished steel that sings a thousand men to their resting places on the bottom of the harbor.
As it vanishes into a patch of burning oil, the second wave of attacking airplanes arrives. The Navy’s antiaircraft guns finally open up and begin to rain shells down into the surrounding community and blow up occupied buildings. He can see human-shaped flames running around in the streets, pursued by people with blankets.
The rest of the day is spent, by Lawrence Pritchard Waterhouse and the rest of the Navy, grappling with the fact that many two-dimensional structures on this and other ships, which were put into place to prevent various fluids from commingling (e.g. fuel and air) have holes in them, and not only that but a lot of shit is on fire too and things are more than a little smoky. Certain objects that are supposed to (a) remain horizontal and (b) support heavy things have ceased to do either.
Nevada’s engineering section manages to raise steam in a couple of boilers and the captain tries to get the ship out of the harbor. As soon as she gets underway, she comes under concerted attack, mostly by dive bombers who are eager to sink her in the channel and block the harbor altogether. Eventually, the captain runs her aground rather than see this happen. Unfortunately, what Nevada has in common with most other naval vessels is that she is not really engineered to work from a stationary position, and consequently she is hit three more times by dive bombers. So it is a pretty exciting morning overall. As a member of the band who does not even have his instrument any more, Lawrence’s duties are quite poorly defined, and he spends more time than he should watching the airplanes and the explosions. He has gone back to his earlier train of thought regarding societies and their efforts to outdo each other. It is very clear to him, as wave after wave of Nipponese dive bombers hurl themselves, with calligraphic precision, at the ship he is standing on, and as the cream of his society’s navy burns and explodes and sinks, putting up virtually no resistance, that his society is going to have to rethink a thing or two.
At some point he burns his hand on something. It is his right hand, which is preferable—he is left-handed. Also, he becomes more clearly aware that a portion of Arizona has tried to take his scalp off. These are minor injuries by Pearl Harbor standards and he does not stay long in the hospital. The doctor warns him that the skin on his hand might contract and limit his fingers’ range of motion. As soon as he can withstand the pain, Lawrence begins to play Bach’s Art of Fugue in his lap whenever he is not otherwise occupied. Most of those tunes start out simple; you can easily picture old Johann Sebastian sitting there on the bench on a cold morning in Leipzig, one or two blockflöte stops yanked out, left hand in his lap, a fat choirboy or two over in the corner heaving away on the bellows, faint gasping noises coming from all the leaks in the works, and Johann’s right hand wandering aimlessly across the forbidding simplicity of the Great manual, stroking those cracked and yellowed elephant tusks, searching for some melody he hadn’t already invented. That is good stuff for Lawrence right now, and so he makes his right hand go through the same motions as Johann’s, even though it is a gauze-wrapped hand and he is using an upside-down dinner tray as a substitute for the keyboard, and he has to hum the music under his breath. When he really gets into it, his feet skid around and piston under the sheets, playing imaginary pedals, and his neighbors complain.
He is out of the hospital in a few days, just in time for him and the rest of Nevada’s band to begin their new, wartime assignment. This was evidently something of a poser for the Navy’s manpower experts. These musicians were (from a killing-Nips point of view) completely useless to begin with. As of 7 December, they no longer have even a functioning ship and most of them have lost their clarinets.
Still, it isn’t all about loading shells and pulling triggers. No large organization can kill Nips in any kind of systematic way without doing a nearly unbelievable amount of typing and filing. It is logical to suppose that men who can play the clarinet will not botch that kind of work any worse than anyone else. And so Waterhouse and his bandmates receive orders assigning them to what would appear to be one of the typing-and-filing branches of the Navy.
This is located in a building, not a ship. There are quite a few Navy people who sneer at the whole idea of working in a building, and Lawrence and some of the other recent recruits, eager to fit in, have gotten into the habit of copping the same attitude. But now t
hat they have seen what happens to a ship when you detonate hundreds of pounds of high explosive on, in, and around it, Waterhouse and many others are reassessing their feelings about working in buildings. They report to their new post with high morale.
Their new commanding officer is not so cheerful, and his feelings appear to be shared by everyone in the entire section. The musicians are greeted without being welcomed and saluted without being honored. The people who have been working in this building—far from being overawed by their status as guys who not only worked on an actual ship until recently but furthermore have been very close to things that were exploding, burning, etc., and not as the result of routine lapses in judgment but because bad men deliberately made it happen—do not seem to feel that Lawrence and his bandmates deserve to be entrusted with this new work, whatever the hell it is.
Glumly, almost despairingly, the commanding officer and his subordinates get the musicians squared away. Even if they don’t have enough desks to go around, each man can at least have a chair at a table or counter. Some ingenuity is displayed in finding places for all the new arrivals. It is clear that these people are trying their best at what they consider to be a hopeless task.
Then there is some talk about secrecy. A great deal of talk about it. They run through drills intended to test their ability to throw things away properly. This goes on for a long time and the longer it continues, without an explanation as to why, the more mysterious it becomes. The musicians, who were at first a little put out by their chilly reception, start to speculate amongst themselves as to what kind of an operation they have gotten themselves into now.
Finally, one morning, the musicians are assembled in a classroom in front of the cleanest chalkboard Waterhouse has ever seen. The last few days have imbued him with just enough paranoia that he suspects it is that clean for a reason—erasing chalkboards is not to be taken lightly during wartime.
They are seated in little chairs with desks attached to them, desks designed for right-handers. Lawrence puts his notepad in his lap, then rests his bandaged right hand on the desk and begins to play a ditty from Art of Fugue, grimacing and even grunting with pain as his burned skin stretches and slides over his knuckles.
Someone chucks him on the shoulder. He opens his eyes to see that he is the only person in the room sitting down; an officer is on the deck. He stands up and his weak leg nearly buckles. When he finally gets himself fully to his feet, he sees that the officer (if he even is an officer) is out of uniform. Way out of uniform. He’s wearing a bathrobe and smoking a pipe. The bathrobe is extraordinarily worn, and not in the sense of, say, a hospital or hotel bathrobe that gets laundered frequently. This thing hasn’t been laundered in a long time, but boy has it seen some use. The elbows are worn out and the bottom of the right sleeve is ashy grey and slippery with graphite from being dragged back and forth, tens of thousands of times, across sheets of paper dense with number-two pencil work. The terrycloth has a dandruffy appearance, but it has nothing to do with exfoliation of the scalp; these flakes are way too big, and too geometric: rectangles and circular dots of oaktag, punched out of cards and tape respectively. The pipe went out a long time ago and the officer (or whatever he is) is not even pretending to worry about getting it relit. It is there just to give him something to bite down on, which he does as vigorously as a civil war infantryman having a leg sawed off.
Some other fellow—one who actually bothered to shave, shower, and put on a uniform—introduces bathrobe man as Commander Shane-spelled-s-c-h-o-e-n, but Schoen is having none of it; he turns his back on them, exposing the back side of his bathrobe, which around the buttocks is worn transparent as a negligee. Reading from a notebook, he writes out the following in block letters:
19 17 17 19 14
20 23 18 19 8
12 16 19 8 3
21 8 25 18 14
18 6 3 18 8
15 18 22 18 11
Around the time that the fourth or fifth number is going up on the chalkboard, Waterhouse feels the hairs standing up on the back of his neck. By the time the third group of five numbers is written out, he has not failed to notice that none of them is larger than 26—that being the number of letters in the alphabet. His heart is pounding more wildly than it did when Nipponese bombs were tracing parabolic trajectories toward the deck of the grounded Nevada. He pulls a pencil out of his pocket. Finding no paper handy, he writes down the numbers from 1 to 26 on the surface of his little writing desk.
By the time the man in the bathrobe is done writing out the last group of numbers, Waterhouse is already well into his frequency count. He wraps it up as Bathrobe Man is saying something along the lines of “this might look like a meaningless sequence of numbers to you, but to a Nip naval officer it might look like something entirely different.” Then the man laughs nervously, shakes his head sadly, squares his jaw resolutely, and runs through a litany of other emotion-laden expressions not a single one of which is appropriate here.
Waterhouse’s frequency count is simply a tally of how frequently each number appears on the blackboard. It looks like this:
The most interesting thing about this is that ten of the possible symbols (viz. 1, 2, 4, 5, 7, 9, 10, 13, 24, and 26) are not even used. Only sixteen different numbers appear in the message. Assuming each of those sixteen represents one and only one letter of the alphabet, this message has (Lawrence reckons in his head) 111136315345735680000 possible meanings. This is a funny number because it begins with four ones and ends with four zeroes; Lawrence snickers, wipes his nose, and gets on with it.
The most common number is 18. It probably represents the letter E. If he substitutes E into the message everywhere he sees an 18, then—
Well, to be honest, then he’ll have to write out the whole message again, substituting Es for 18s, and it will take a long time, and it might be time wasted because he might have guessed wrong. On the other hand, if he just retrains his mind to construe 18s as Es—an operation that he thinks of as being loosely analogous to changing the presets on a pipe organ’s console—then what he sees in his mind’s eye when he looks at the blackboard is
19 17 17 19 14
20 23 E 19 8
12 16 19 8 3
21 8 25 E 14
E 6 3 E 8
15 E 22 E 11
which only has 10103301395066880000 possible meanings. This is a funny number too because of all those ones and zeroes—but it is an absolutely meaningless coincidence.
“The science of making secret codes is called cryptography,” Commander Schoen says, “and the science of breaking them is cryptanalysis.” Then he sighs, grapples visibly with some more widely divergent emotional states, and resignedly plods into the mandatory exercise of breaking these words down into their roots, which are either Latin or Greek (Lawrence isn’t paying attention, doesn’t care, only glimpses the stark word CRYPTO written in handsized capitals).
The opening sequence “19 17 17 19” is peculiar. 19, along with 8, is the second most common number in the list. 17 is only half as common. You can’t have four vowels or four consonants in a row (unless the words are German) so either 17 is a vowel and 19 a consonant or the other way round. Since 19 appears more frequently (four times) in the message, it is more likely to be the vowel than 17 (which only appears twice). A is the most common vowel after E, so if he assumes that 19 is A, he gets
A 17 17 A 14
20 23 E A 8
12 16 A 8 3
21 8 25 E 14
E 6 3 E 8
15 E 22 E 11
This narrows it down quite a bit, to a mere 841941782922240000 possible answers. He’s already reduced the solution space by a couple of orders of magnitude!
Schoen has talked himself up into a disturbingly heavy sweat, now, and is almost bodily flinging himself into a historical overview of the science of CRYPTOLOGY, as the union of cryptography and cryptanalysis is called. There’s some talk about an English fellow name of Wilkins, and book called Cryptonomicon that he wrote hundreds of yea
rs ago, but (perhaps because he doesn’t rate the intelligence of his audience too highly) he goes very easy on the historical background, and jumps directly from Wilkins to Paul Revere’s “one if by land, two if by sea” code. He even makes a mathematics in-joke about this being one of the earliest practical applications of binary notation. Lawrence dutifully brays and snorts, drawing an appalled look from the saxophonist seated in front of him.
Earlier in his talk, Schoen mentioned that this message was (in what’s obviously a fictional scenario ginned up to make this mathematical exercise more interesting to a bunch of musicians who are assumed not to give a shit about math) addressed to a Nip naval officer. Given that context, Lawrence cannot but guess that the first word of the message is ATTACK. This would mean that 17 represented T, 14 C, and 20 K. When he fills these in, he gets
A T T A C
K 23 E A 8
12 16 A 8 3
21 R 25 E C
E 6 3 E 8
15 E 22 E 11
and then the rest is so obvious he doesn’t bother to write it out. He cannot restrain himself from jumping to his feet. He’s so excited he forgets about the weak legs and topples over across a couple of his neighbors’ desks, which makes a lot of noise.
Cryptonomicon Page 10