I pulled on my sweats, preparing for my run as usual. Dietz was in the shower when I left the house, but I noticed with a pang he was in the process of packing. He'd laid the soft-sided suitcase open on the floor near the sofa bed, which he'd folded away. The blanket had been refolded and placed across one end. He'd piled the sheets he'd used near the washer. Maybe he felt his exodus would address my issues with him, minimizing the chances of my forming an attachment. What I noticed, perversely, was that, having felt nothing on his arrival, I was now afflicted with a stinging sense of loss at his departure. He'd been with me for two days and I was already suffering, so maybe I'd been smart not to take things any further. I'd been celibate for so long, what was another year without sex? I made an involuntary sound that might have been a whimper if I allowed myself such things.

I closed the door quietly behind me, breathing deeply as though the damp morning air might ease the fire in my chest. Having passed through the front gate, I paused while I stretched, keeping my mind a blank. In the last several years as a private investigator, I've developed a neat trick for shutting off my feelings. Like others who work in the "helping" professions-doctors and nurses, police officers, social workers, paramedics, emotional disconnection is sometimes the only way to function in the face of death with all its tacky variations. Originally, my detachment took several minutes of concentrated effort, but now I make the shift in the blink of an eye. Mental-health enthusiasts are quick to assure us that our psychological well-being is best served by staying in touch with our feelings, but surely they're not referring to the icky, unpleasant ones.

The run itself was unsatisfactory. The dawn was overcast, the sky a brooding gray unrelieved by any visible sunrise. Gradually, daylight overtook the lowering dark, but the whole of it had the bleached look of an old black-and-white photograph. My gait felt choppy and I never really hit my stride. The air was so chilly I couldn't even generate a decent sweat. I dutifully counted off the miles, feeling gratified to be doing it in spite of myself. Some days the discipline is an end in itself, a way of asserting the will in the face of life's little setbacks. I walked the half block home, carefully brushing aside any slovenly sentiment.

Dietz was sitting at the counter when I got in. He'd put on a pot of coffee and set out my cereal bowl. His bowl was already washed, rinsed, and drying in the dish rack. His suitcase, fully zipped, was waiting by the door along with his garment bag. Through the open bathroom door, I could see he'd tidied the basin of all his personal possessions. The scent of soap mingled with his aftershave, a damp male perfume permeating everything.

"I thought it might be easier if I took off," he said.

"Sure, no problem. I hope you're not doing it on my account."

"No, no. You know me. I'm not that good at staying put," he said. "Anyway, you probably have a lot of work to do."

"Oh, tons," I said. "You're heading up to Santa Cruz?"

"Eventually, yes. I'll drive on up the coast, maybe spend a day in Cambria. With this knee, I have to break up the trip, anyway. You know, get out and stretch every hour or so. Keep it warm and loose. Otherwise, it locks up."

"What time are you taking off?"

"Whenever you leave for work."

"Well, great. I'll just grab a shower then and you can hit the road."

"Take your time. I'm in no hurry," he said.

"I can see that," I remarked, as I headed up to the loft. This time he didn't ask if I was mad. This was good because, in truth, I was furious. Under the fury was the old familiar pain. Why does everyone end up leaving me? What did I ever do to them? I went through my morning routine as efficiently as possible, flung on my clothes, and ate my cereal without pausing to read the paper. To demonstrate my indifference to his abrupt departure, I took out fresh sheets and asked him to help me remake the sofa bed. I hoped the implication was that some other guy was lined up for bed space as soon as he left. Neither of us said much and what we said was transactional. "Where's the other pillowcase?" About like that.

Once the sofa was redone, he took his suitcase to the car and came back for the garment bag. I walked him out to the curb and we exchanged one of those insincere kisses with the sound effects attached. Mmch! He fired up his Porsche and I dutifully waved as he roared off down the street. You little shit, I thought.

I went into the office, ignoring a faint tendency to tear up for no reason. The day yawned in front of me like a sinkhole in the street. This was just what it felt like when he left before. Now how does this happen to someone of my rare spunk and independence? I play a few rounds of solitaire, paid some bills, and balanced my checkbook. Anxiety whispered in my gut like a stomachache. When the phone finally rang just before lunch, I snatched up the receiver, absurdly grateful at the interruption.