Driftglass by Samuel R. Delany (If, June 1967) opens with its thirty-ish narrator, Cal Svenson, meeting a young woman called Ariel while beach-combing. During their conversation, she asks him what he is looking for:
“Driftglass,” I said. “You know all the Coca-Cola bottles and cut crystal punch bowls and industrial silicon slag that goes into the sea?”
“I know the Coca-Cola bottles.”
“They break, and the tide pulls the pieces back and forth over the sandy bottom, wearing the edges, changing their shape. Sometimes chemicals in the glass react with chemicals in the ocean to change the color. Sometimes veins work their way through a piece in patterns like snowflakes, regular and geometric; others, irregular and angled like coral.
When the pieces dry they’re milky. Put them in water and they become transparent again.” p. 48 (World’s Best Science Fiction 1968, edited by Donald A. Wollheim & Terry Carr)
During this encounter1 we learn that both of them are modified to live in the ocean (gills, webbed feet and hands, etc.). Ariel also asks Svenson about the underwater accident he had twenty years earlier, which left him permanently disfigured and living on the land.
The next part of the story sees Svenson visit a friend, a widower called Juao, whose children Svenson has encouraged to join the Aquatic Corp. They talk about a man called Tork, who is planning to lay cable through an volcanic region of the sea floor called the Slash (where Svenson had his accident). Then, that evening, Ariel vists Svenson at his house and takes him down to a beach party where he meets Tork. Tork quizzes Svenson about the Slash, and tells him they are going to lay a power cable there tomorrow. Later on the aqua men and the boat-bourne villagers go out to sea to hunt marlin.
The final section (spoiler) sees Svenson saying goodbye to Juao’s kids as they get onto the bus to go to Aquatic college. While he is doing this he sees a commotion down at the quayside, and it turns out that several aquamen have been killed in an underwater eruption, including Tork. Svenson goes to the beach to find Ariel.
This is an evocatively written piece (the description and characters are much better than that of other 1960s SF) but it isn’t much more than a slice of life piece with an artificial climax grafted onto the end (and not a particularly convincing one either—it’s a silly idea to lay power cable in a known volcanic zone, and too convenient to have an explosion while Tork is there). Notwithstanding this the story is a good read for those that want something with more depth than usual.
*** (Good). 6,750 words.
1. One of the other members of my group read pointed out (it went over my head, or I just forgot) that the driftglass may be a metaphor for how life shapes people. If that is the case, it’s a pity that the story didn’t end more organically with Tork succeeding, and the observation that some material is polished (Tork), and some is left broken and jagged (Svenson).