William Finnegan is a New Yorker staff writer and the author of Barbarian Days: A Surfing Life.

“I suppose in retrospect I was just trying to find out what the world held that nobody could tell me about until I got there. I was a big reader and had a couple of degrees by that point, but there was something out well over the horizon that I wanted to get near and record and understand, and I even felt like it would transform me.”

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Fiction Pick of the Week: "Dark Air"

A trip to the country turns into nightmare beset by mysterious creatures and body transformations.

"When we went over to look at the creature, it was mostly flattened. It looked like a crow, except the feathers had fallen off its back. Underneath, the flesh was scaly and pink. The exposed skin was split in half by a row of translucent spikes. The spikes were moving slightly, pointing first in this direction, then in that. The smell made me wrinkle my nose. It was an oddly sweet smell to find outdoors, like an open vat of lollipop flavoring."