bathroom, and, above that, an attic. On the bottom level were the living room, the kitchen, and the office. Gabe preferred to work on campus, so the office became mine: a room with large windows and a domed ceiling. I loved the clarity of itsshape, the sense of being tucked away in an egg, and when I left it in the evenings, dazed from work, I felt like a hatchling, vulnerable and disoriented.
There was one other house on our block, separated by our two driveways and patchy lawns. Structurally, it was almost identical to ours, but it had been painted violet with pink trim. The porch was strung with multicolored lights and hung with wind chimes I could hear from the office. And for most of August, that noise, along with the two recliners on the porch, was the only evidence that people actually lived there. Most of the bright, floral drapes were drawn, but the curtains on the upstairs window had fluttered open, and I could see the edge of a bedside table, a salmon-colored pillow.
I was eager for the sight of other people because our house was so secluded. It sat in the center of a nearly barren block: to the right was the neighborâs house, and to the left were freight-train tracks, which were clearly the reason for our affordable rent. We were separated from the tracks by a chain-link fence, four feet high and overrun with wild greenery: messy, verdant trees keeled over them from each side. The trains came most often after dark, making low bellowing noises that kept us awake. It was almost a blessing that so much of our work with Keller took place at night.
Usually, we went to the lab around seven, a couple of hours before the participant went to sleep. It was our job to explain the procedure, soothe themâyouâd be amazed how many seemed to treat the experiments like therapyâbring them water, if they asked for it, but no food. Often, the anxious ones asked for Gabe instead of me. I was more businesslike, explaining the procedure matter-of-factly, but Gabe didnât talk about the study. Instead, he got the participants to talk about their children, their partners, their ailing parents. Once they fell asleep, I monitored the polysomnogram in an adjoining room while Gabe stayed next to the bed, watchingclosely for signs of movement or speech and intervening as necessary.
On days when we didnât have a procedure scheduled, we worked at the university sleep clinic with Keller, where our tasks were more routine. Some of the higher-ups at the clinic knew about our project, which had been commissioned by the Center for Neuroscience, but most of them didnât. They didnât seem to find our caginess oddâit wasnât uncommon for researchers to keep their work close to their chestsâbut I can see now that it prevented us from feeling at home in the university community. The departmentâs interest in Kellerâs work had been a surprise: his research was so experimental that getting mainstream validation was always an uphill battle, and we felt like we were working on borrowed time.
We worked in the lab about four nights a week, and on those days we slept from the time we got home until early afternoon. We had brought our eclipse curtains with us from Fort Bragg, made of a tightly woven fabric that blocked light completely. It was part of our work to be interested in dreams, and we always listened intently to each otherâs storiesânot that I had many. I was rarely able to remember them; no matter how vivid my dreams felt at the time, they slipped through my hands in the morning. All I had was a faint sense of space and emotional residue that lingered, like a bad taste in the mouth. Gabe dreamed, most often, of transportation: helicopters and planes, commuter trains, and ships that crossed vast bodies of water with impossible speed.
When he told me about them, he looked not at me but at the ceiling, or out the window to the neighborâs house, an arm bent behind his neck. He