For most of history it was inconceivable that people would choose their mates on the basis of something as fragile and irrational as love and then focus all their sexual, intimate, and altruistic desires on the resulting marriage.

The first time the married man tells you to kneel and wait for him, you are at home in your pajamas. He is at work, and his text arrives over your phone: how fast can you put on a sexy outfit complete with shoes and unlock your door and be kneeling silent in your apartment when i come in.

She neglects to mention the coins that dot the walkway in front of the prison’s main doors. As you leave, you bend over for a penny and discover the coin is sticky with ejaculate. Cheers and howls erupt from the many floors above your head, and more coins rain down, along with obscene invitations. You drop the penny and wipe your fingers on your pants, but the damage is done. They now have your measure.

We started to keep a list — not just a traditional list of birds but a record of two lives coming together. We were strict, allowing on it only birds we saw in tandem. Anything experienced without the other didn’t count anymore. That first bird, Bullock’s oriole — black and white with a bright-orange belly — coincided with our first kiss, under a cloudless sky at Sunol Regional Wilderness Area.

As the train slows down approaching Sunnyside, I look out the window for the spot where Harry jumped to his death. It’s marked by a tree still pinned with a few tattered ribbons and plastic flowers in Harry’s honor. “You fat fuck,” I whisper. “Who am I supposed to jam with now?”