The Deltoid Pumpkin Seed by John McPhee
In my reading lately I’ve been returning to some old favorites: Patrick O’Brian, The Periodic Table by Primo Levi, and The Man Who Walked Through Time by Colin Fletcher, which I first read when I was in high school.
Now I’m rereading The Deltoid Pumpkin Seed. John McPhee has the cleanest, crispest prose style since Hemingway, and I can read him no matter what mood I’m in. He’s not exactly a lyrical writer, but in books like The Pine Barrens and The Deltoid Pumpkin Seed he attains a kind of poetry.
The Deltoid Pumpkin Seed is about a Presbyterian minister named Bill Miller and a few of his associates who set out to create a new kind of airship: a dirigible in a plump triangular shape intended to give it more lift and maneuverability than the traditional zeppelin design. When the book was published in 1973, the Aereon had progressed from a hand-held model powered by a rubber band to a 26-foot manned prototype. Then Miller ran out of money.
Miller and his predecessor Monroe Drew had high hopes for the Aereon, which they envisioned carrying Bibles, food, water, and tractors to underdeveloped countries at low cost and without the need for roads. I’m not sure whether to be encouraged or depressed by finding out that the Aereon company still exists, still headed by Bill Miller, and that Bill Putman and Paul Shein, mentioned in McPhee’s book, are on the board.
Like the electric car, the dirigible didn’t die a natural death, and like the electric car, those who experienced it are passionately devoted to bringing it back. (A recent article covers a resurgence of interest in airships, though largely as a toy for the rich.)
Conventional wisdom says that dirigibles couldn’t handle severe weather, but the historical record says otherwise. Dirigibles had an extraordinary safety record (the wreck of the Hindenburg notwithstanding) and when the US Navy set out to test the airships’ safety, they didn’t get the results they wanted.
The true mission, apparently, was to collect data that could be used to kill the airships. This went on from 1954 to 1957, and the airships did not coöperate. They went out over the Atlantic on radar picket duty during blizzards that stopped all other forms of transportation — highways, railways, airports. They came back carrying ten or twelve tons of ice. Even their propeller blades were so thickly coated with ice that they were like clubs. But the airships flew, did their job, and returned, when nothing else was moving. They proved themselves anew against their supposed enemy the wind, which could not stop them with anything less than the force of a hurricane.
What I remember most from this book, though, is the description of a trans-Atlantic voyage by the Hindenburg, ten months before it caught fire in Lakehurst, New Jersey. A professor of architecture named Jean Labatut brought a movie camera with him on that trip.
At such low altitude, a detailed frieze was constantly evolving beneath him, and he filmed it — animals, houses, towns, forests — in scenes dominated always by the two signatures of the Hindenburg, its reflection on water and its shadow on the land. Sometimes the reflection appeared black on white water. When the reflection ran into a shoreline, the shoreline cleanly ate it up. The Hindenburg just telescoped and disappeared. The shadow — great, unimpeded beluga — was somewhere else. Labatut would pan his camera and find it, rippling over the Maine islands or across great tear-shaped log booms on New Brunswick bays or across a field of high northern daisies on Prince Edward Island where a herd of cows ran in terror before the encroaching airship....
Across the Channel, Utrecht was celebrating some sort of centennial, and people ran through the streets waving orange pennons at the Hindenburg. In the slanting afternoon light, the Dutch canals appeared as dark as obsidian. The reflection of the airship in the canals was silver. The Hindenburg was so big that segments of it shone from several canals at once, and its reflection moved from canal to parallel canal like a shuttle through a loom. The Rhine, its improbable turrets reaching up to the improbable Hindenburg, formed the airship’s final glide path.