mechanism is a device that responds to and perhaps assimilates the gestalt of storm. If there were some psychological or physiological link between Amanda and this butterfly, some unusual rapport . . .
Amanda's mouth eased into a long slow smile. Her eyes grew as bright as violet silk. “Yes, Yes,” she muttered. “The monarch.” She stared at Ziller. He at her. They modified each other by their looking. Something almost angelic danced on the abrasive surfaces of his face. She carried her excitement lightly, the way a hunter carries a loaded shotgun over a fence. Warm chemical yokes burst in their throats. Ziller had the stink of Pan about him. Amanda heard the phone ring in her womb. In the magnetized space between them they flew their thoughts like kites. At last he reached out for her. She took his hand. As they disappeared far down the riverbank, the ringmaster and the Apache sat, stunned, in the kind of vacuum that forms in the immediate wake of an historic turn.
For all his courtly title, the monarch (Danaus plexippus, thank you, Madame Goody) is the most down-home of butterflies. That is, before they were virtually extirpated by air pollution and pesticides, monarchs were familiar figures in most American neighborhoods. They fluttered their zigzag course (as if under the orders of some secret navigator whose logic was as fanciful as true) across backyards and vacant lots and swimming holes and fairgrounds and streets of towns and cities: they have been spotted from the observation deck of the Empire State Building by surprised tourists from Indiana who thought they had left such creatures down by the barn. Indeed, wherever there is access to milkweed (Asclepias syriaca: let's not carry this too far, Madame G.) there you will find monarchs, for the larvae of this species is as addicted to milkweed juice as the most strung-out junky to smack. His appetite is awesome in its singularity for he would rather starve than switch.
But if the monarch is (or was) a common domestic, as old shoe as the folks next door, he is by no means a stay-at-home. Monarchs, in fact, constitute the jet set of the insect world. These butterflies, stronger fliers than many birds, are spectacularly migratory. In the first autumn chills they gather—having cruised about individually all summer—in enormous flocks. Millions of them in good years, literally millions, mass for the journey south. On four-inch wings they may trek for more than a thousand miles. Monarchs have migrated, in all kinds of weather, from Canada to Florida, from California to Hawaii, from the Pacific Northwest to the Gulf of Mexico. At twenty miles an hour it has taken some monarch movements five hours to pass a given point. Tides of them; miles-wide galaxies; vast flowing rivers of insects staining the wind with their moody hues; force fields of haphazardly modulated entities; notes in a numerical narrative; syllables of equal inflection, rhythmically pulsating, decreasing in optic tempo only on their peripheries where instensity and density finally slacken—as at the edge of a Jackson Pollock painting or the frayed ends of a patchwork quilt.
To science, the migratory flights of the monarch remain a mystery. An enigma of tactics if not of strategy. There are certain channels of communication that operate outside the frequencies of the most prying investigators. A hundred blackbirds will evacuate a tree at precisely the same second—without a discernible signal of any kind. A variety of orchid, lacking nectar as an enticement but needing to be pollinated, attracts male bees by emitting odors like that of the female bee. A wasp will bore for an hour into the hard wood of a tree at the exact spot where hides the tiny grub in whose body she lays her eggs: there is no outward sign that the grub is there, yet the wasp never misses. At the disposal of the “lower” animals are invisible clocks and computers about which science can only speculate. Similarly, scientists