The neighborhood seemed quiet, made up almost entirely of single-family homes that had probably been built in the 1940s. A few of the cars parked at the curb were new; maybe two out of fifteen. The rest were three to five years old and in good shape. Most were American-made. This was not an area where banged-up vehicles were parked three-deep in the driveways. The houses were well-maintained and most of the lawns were tidy, given that dead grass is so much easier to control.

I returned to my car and drove around the block, this time parking on a side street to the north and perpendicular to Trace. For a while, I sat there and thought about life. I needed a vantage point from which I could keep an eye on the house. With luck, Christian Satterfield would arrive or depart, thus allowing me to confirm his whereabouts. Here’s the problem with stationary surveillance, otherwise known as a stakeout: Most people arrive at a destination, park the car, and get out. Almost no one with a lawful purpose sits in a vehicle staring through the windshield at a building across the street. Sit in a car for any length of time and you look suspicious, which means somebody’s going to call the cops and then your cover will be blown. The trick is to think of a legitimate reason to be loitering—a proposition more slippery than one would imagine. In the past, I’d feigned car trouble, which is only effective as long as some Good Samaritan doesn’t approach and offer assistance. I’d also faked a traffic survey, which I managed to extend for two days until I spotted my prey. Here, there was no point in pretending to count cars, because mine was the only moving vehicle I’d been aware of since I arrived.

I locked the car and proceeded on foot. As I approached the corner, I spotted two small businesses: a convenience store on one side and a bar and grill called Lou’s on the corner opposite. The mailman, with his rolling cart, was just ahead of me on the far side of the street. Despite the chilly weather, he wore blue shorts, a matching blue shirt with a USPS patch on one sleeve, and what looked like a pith helmet. The mailboxes were stationed along the sidewalk, so instead of having to approach each house on foot, all he had to do was open the box and insert the relevant bundle of bills, magazines, and junk mail for any given address.

I kept pace with him and watched when he turned the corner, moving toward the cul-de-sac where the highway cut through. I thought I might catch up with him and quiz him about the occupants of 401, but I worried the inquiry would get back to them. My mailperson is a friendly gal with whom I chat from time to time. If someone came skulking around with questions about me, she’d not only stonewall the stranger, she’d tattle the first chance she had. If I wanted to know the names of the persons receiving mail at 401 Trace, all I had to do was look. I glanced at the house. No one peered out from behind the drapes and no one emerged to collect the mail, so I took the liberty of lowering the flap. I removed the mail and sorted through the collection as though I had every right to do so.

Geraldine Satterfield was the addressee on a number of bills, Southern California Edison, AT&T, and Nordstrom among them. None of the envelopes was rimmed in red, so I assumed her accounts were current. A Pauline Fawbush had received her copy of People magazine, but that was the extent of the mail in her name. Impossible to know if it had been Geraldine or Pauline who’d answered the phone. The catalogs were for Occupant or Current Resident. Nothing for Christian, but he’d only been a free man for a short while, assuming he was there at all. I didn’t picture him on anybody’s mailing list. I closed the box and moved on.

On the far side of the street, I spotted two houses with For Rent signs in the yards. One sign in small print said DO NOT DISTURB TENANTS, which suggested someone was still in residence. The house two doors to the right looked more promising. There were cardboard boxes piled up on the curb along with four bulging black plastic bags. There were also assorted discards: a chair with a spring poking up through the seat and a swing-arm lamp with a missing locking nut and springs. This fairly cried out for further investigation. I lifted my gaze and did a casual survey. No dogs barked. I didn’t pick up any cooking smells or the whine of a leaf blower being operated nearby.

I traversed the street at an angle and walked up the short driveway, circling the house to the scruffy yard in the rear. I climbed two steps to the back porch and peered in through the glass-paned window in the kitchen door. The place was a mess. These people were never going to get their cleaning deposit back. The four-burner stove was spattered with grease. The counters were littered with open containers that ants were raiding in a feverish display of industry. In the center of the room, there was a garbage can filled to the brim. Even through the glass, the rotting foodstuffs smelled like they’d been sitting for a week.