had to concentrate on the wool too much.
I heard Meghan going upstairs to bed. After some time, a car went by on the street outside. If it hadn't, I wouldn't have realized how quiet the house had become. The wheel whirred. The yarn twisted. Gradually, I got the hang of it. Relaxed into it.
Ariel. Sex. Gabi. Ruth. Anger. Love. Chris. Jealousy. Scott. Hate. Daphne. Jake. Rocky. Irene. Fear. Zak. Lindsey. Barr. Thaddeus. Felicia. Robin.
Death.
Each person involved with this case, all those emotions, tumbled through my thoughts like stones being polished. The rough edges smoothed, allowing the truth to begin shimmering through.
The yarn grew on the spool. Soft and gray. Tidy.
All the strands coming together.
And my gray matter tidied what I knew. Categorized. Theorized. Motivations combined with circumstances, opportunities juxtaposed with temperaments.
An hour and a half later, when the alpaca wool was gone, I had two spools of single spun yarn, ready to ply and set the twist. And I'd figured out a few twists of my own.
This time all the puzzle pieces fit perfectly together. I knew who had killed Ariel Skylark.
Detective Lane had gathered her abundant mane into a sleek, practical bun. She wore black slacks and a white shirt with a minimum of jewelry. Instead of coming across as utilitarian, though, she looked like she was ready to walk down a red carpet to a chorus of oohs and aahs.
It had taken a day for Robin to obtain the arrest warrant for Zak Nelson. This was, she assured us, less due to a lack of evidence than bureaucratic doings. She was convinced he had killed Ariel, and once he was in custody for that crime, she would further investigate Scott Popper's death. She was obviously delighted to be able to close a murder case so quickly, yet another feather in her cap. Despite her lack of interviewing and social skills, she had quickly developed a reputation with her superiors for the ability to efficiently solve any crime that came her way. This reputation meant a lot to her.
Perhaps too much.
Barr had arranged for me to be there when they arrested Zak after I'd laid my theory out to him. I don't know how he did it, and counted myself among the luckiest of women that he would even consider including me, especially as I could tell he had a few reservations. But despite Robin being the lead detective on Ariel's murder case, he was still senior in the department, and they had to work together every day. In any case, she'd acquiesced, however much it went against her grain.
But she didn't exactly welcome me with open arms.
We were alone in the parking lot of the cop shop, waiting for Barr to join us. Robin opened the back door of the patrol car she and Barr were using for this trip and gestured for me to get in. The undercover Impala they usually used didn't have the wire screen to separate the slick, one-piece vinyl backseat (easier to hose out, I'd been told) from the law enforcement up front. This one did.
'Um,' I said, craning my neck to see if Barr was coming. 'I'm not that excited about small spaces.'
Her eyes narrowed. 'You know, everything you've done regarding this investigation has caused me grief.'
I bristled. 'That's not true! What about-'
'Neither of us are riding in the back, so if you're coming, that's where you get to sit. Your choice.'
The note of finality in her voice sealed the deal. I slid onto the seat, and she slammed the door. The sensation of being in a cage combined with the lack of interior door handles made my mild claustrophobia flare. Within moments, I found it hard to breathe.
Luckily, Barr joined us then. It was a short trip to the Nelson home, so I did my best to distract myself from the sure knowledge my throat was closing by worrying about the gamble I was about to take. At least, I told myself, I wasn't the reason they were arresting Zak. If anything, I was there to help him as best as I could.
I only hoped my best was good enough.
'You okay?' Barr asked as he opened the door, and I barreled out of the back seat. 'You look a little pale. Are you nervous?'
'I'm fine,' I said, keeping my tone bright. 'Don't worry about me.
Robin gave me a look. 'I'm still not sure why you're here, but if you have any ideas about interfering, you'd better think again.'
'Yes, ma'am.' I saluted.
She rolled her eyes and turned toward the house. Either Irene and Zak hadn't noticed that we'd arrived, or they were inside, waiting to see why we were there. Then I saw a curtain in the front window twitch. That answered that.
Together, we trooped to the front step.
Irene answered immediately, confirming my suspicion that she'd been watching us.
'Officers? What can I do for you?' Her voice shook a little.
'Detectives' Robin barked out the correction.
Irene's pale face lost another shade of color. 'I'm sorry. Detectives.'
'May we come in?' Barr asked.
Irene's tongue flicked out and ran over her lower lip. 'Can you tell me what this is about?' My presence must have registered then. 'Sophie Mae? What's going on?'
Barr stepped to the screen door. 'Please. We should do this inside.'
Wordlessly, she stepped back. The poor woman looked terrified. Single file, the three of us entered her home.
Robin brushed past Irene and strode into the nondescript living room. 'Where's your son?'
The fear on Irene's face intensified. 'Zak? What do you want with Zak?'
'Ms. Nelson, is he here?' Robin sounded like a drill sergeant.
'Please,' Barr said. The one word softened the tension in the room.
Irene turned to me. 'Sophie Mae? What-?'
I opened my mouth to speak. Robin sent me a look that would have stopped a rhino. My jaw snapped shut.
'Ms. Nelson,' Barr prompted gently. 'Where is he?'
This time the look Irene directed at me was on par with Robin's. I seemed to be on everyone's shitlist.
'He's in the basement,' she said. 'He has a separate apartment down there.'
'Show us,' Robin said.
Slowly, Irene led us to a door and opened it. 'Zak?' she called.
Robin pushed her aside and ran down the stairs. Barr was right behind her. For all they knew, Zak was waiting for them with an Uzi or running out the back door. Theirs was a serious, deadly business. Better safe than sorry.
Irene and I followed. She grabbed my arm. 'What do they want?'
'They want to arrest your son,' I said, and watched the enormity of those words sink in. I pulled my arm out of her grasp and went downstairs. After a brief hesitation, she followed me.
Zak was sitting on a battered recliner in the main room of the basement. It looked like part living room, with a slumping sofa and the recliner situated in front of a big television screen, and part garage with the half-built motorcycle on a tarp in one corner. A laugh track emanated from the TV. Two guitars and a myriad of concert posters punctuated the pumpkin-colored walls. At least he hadn't inherited his mother's sense of design.
'Stand up, please.' Robin's use of the word didn't sound nearly as nice as when Barr said it.
'Uh, sure,' Zak said easily, though he looked a little bewildered as he stood and clicked the Off button on the remote.
Robin walked behind him, neatly clasping handcuffs around his wrists before anyone realized what she was doing. Beside me, Irene's gasp caught in her throat.
'Zak Nelson, you are under arrest for the murder of Ariel Skylark,' Robin intoned.
She continued on, reading him his Miranda rights. My gaze slid to Irene. Her hands were clamped over her mouth, the whites of her eyes visible all around the pupils above her fingers.
'Are you going to let this happen?' I asked in a low tone.
Zak blinked, confusion coming off him like a scent. Mother and son stared at one another. Robin droned on.
'You can stop this,' I whispered. 'They have a lot of evidence. He's going to jail, Irene. Zak's going to jail unless you tell them the truth.'
I could sense the intensity of Barr's gaze as he watched us from across the room.
Robin finished her recitation and put her hand on Zak's arm. He still looked bewildered, the fact that he was being arrested for murder seeming to elude his comprehension.
'No!' Irene said in a loud voice. Then in a lower tone. 'He didn't do it.' She was shaking all over now.
'We'll let the courts decide that,' Robin said.
Irene looked at me then. Understanding passed between us. I nodded.
She turned back to the detectives about to march her son out to the patrol car. 'But I know he didn't do it.' She licked her lips. 'Because I did.'
Robin glared at me. She began to push Zak toward the stairway.
'Wait!' Irene moved in front of the door to the stairs. 'What are you doing? Didn't you hear me?'
'You killed the Skylark girl?' Robin shook her head. 'Right. Just like you were at Chris Popper's house that night. And then you were with Zak here. Lady, you need to
