Once we'd arrived she hadn't tried to make our relationship any less formal, standing over me while I chained the bike down at the rear of the building. She took up station in the lounge when I went to bed, and now she was fully awake, she was sturdily back on duty again.
I had a sneaking suspicion Wilks was there to keep an eye on me as much as to protect me. She must have been two inches shorter, and weighed down with her kevlar vest and bulky uniform. I tried not to let stereotyped prejudice colour my view of her. After all, clipped to her equipment belt she had the same aerosol spray of CS gas they'd used last night to such effect on Len. I dare say Angelo wouldn't prove any more immune.
It was clear, though, that the Superintendent didn't think Angelo would be stupid enough to come back for me. They were obviously expecting him to be halfway to the other end of the country by now, lying low.
I remembered the phone call, and the note, and I didn't share their confidence.
Wilks unbent enough to accept a cup of coffee, taking it Turkish – black with three sugars. She asked me if I minded her smoking, but took my solid refusal without offence.
I found her presence disconcerting, without really knowing why. I forced myself to go through some stretching exercises to try and loosen up my aching muscles. Wilks watched me with a polite expression on her face, as though I was performing some bizarre ritual.
“Did you know half your back's gone purple?” she remarked now.
I turned my head, surprised to see her staring slightly wide-eyed, and realised that my T-shirt had ridden up to expose some of the results of last night's activity.
“Yes,” I said curtly, pulling the cotton material down again.
She looked about to say more, but there was a robust knocking on the door. Wilks crossed to it, studying the visitor through the Judas glass for a few moments.
“It's an oldish-looking feller,” she said after a few moments, adding businesslike, “Would you come and see if you know who it is before I open the door?” I took her estimate of age with a pinch of salt. She didn't look like she'd yet escaped her teens, so anyone over thirty could well qualify for that description.
I took her place at the Judas glass. It only took a second to identify my caller. It was just the shock of recognition that delayed my response-time. The man knocked again, louder this time, with a hint of impatience.
“Well?” Wilks demanded. “Do we let him in or not?”
“I suppose we should do,” I said slowly, reluctantly. “Seeing as he's my father.”
I stepped back and left Wilks to admit him, looking all official. My father reacted well to having his daughter's door opened by an officer of the law. But then, we had been through something like this before.
“Charlotte,” he greeted me impassively. Eyes the same colour as my own studied the contusions on my face with professional detachment. I saw them shift downwards, as though calculating what other injuries lay beneath my clothing. I could almost hear his mind ticking over probable cause, course of treatment.
He looked the same as ever. Thinning grey hair cropped close to his scalp, skin tanned from three foreign holidays a year. He was wearing a good if rather funereal suit, topped by an impeccable raincoat, and carrying a leather dispatch case.
He could easily have been mistaken for a retired army officer. Major at least, but more like lieutenant-colonel. Matey enough with the lower ranks to earn loyalty rather than just expect it, I considered. And remote enough to order them to their deaths without a qualm.
Wilks broke in to our mutual visual assessment, cheerfully offering my father coffee, calling him sir.
He thanked her gravely, then returned his gaze to me. I waved to the sofa and, after a moment's hesitation at the prospect of placing himself on something with such a motheaten appearance, he removed his raincoat and sat.
“I take it,” he said, choosing his words with care as he checked the crease in his trousers, “that there have been further developments since we last spoke.”
“You could say that,” I returned with equal caution.
Wilks reappeared with the coffee and then hovered, looking uncomfortable. “I don't suppose you would be compromising your orders if you went to make a check on the stairs and left us to chat for a while, would you?” I asked her.
She smiled, looking suddenly human, and made for the door. I could see her brightening at the prospect of the day's first delayed fix of nicotine.
My father waited until she was gone before he slid the dispatch case onto his knees and unbuckled its leather straps. He pulled out three slim files and stood the case back on the floor.
“I didn't think it was wise to discuss these while your little friend was around,” he commented. “Particularly as officially I'm not supposed to be in possession of them, let alone be showing them to you.”
He handed me the files. For a moment I stared at the stamp on the front that identified them as the property of a pathology lab in Preston. “Are these what I think they are?”
He inclined his head in agreement, suddenly – painfully – reminding me of Marc. “Results of the post mortem examinations on the three people you mentioned,” he supplied. “It took me a little while to locate them. Suspicious deaths aren't dealt with at Lancaster. Those are the full reports,” he added. “Would you like me to go through them and give you the layman's précis?”
I resisted the urge to bite at him and acknowledged that he wasn't being condescending. Left to my own devices I probably wouldn't be able to make out a single useful piece of information.
I gave in, not very gracefully, and he opened the first file. “If we take the male victim first,” he said, his voice coolly unemotional, as though we were discussing the weather. “This is a fairly straightforward case of disembowelment. Apart from numerous superficial defence wounds, there was a single large incision to the abdomen. Death was caused by massive trauma to just about all the major organs, blood loss, and shock.”
“Even I could spot that one,” I pointed out.
He stilled. “You saw the body?”
I realised I'd just made a mistake, but covering it up now was going to be difficult. “Yes,” I said shortly. “What about the others?”
He continued to stare at me for a moment longer, then consulted his other files. “The two girls were killed by the same man, without question,” he said. “DNA evidence confirms it, not to mention the modus operandi. It seems he raped them both at knife-point, probably inflicted some of the injuries seen on the head and neck at the same time. Then he cut their throats. The first girl – Susie – was subjected to a longer, more sustained attack. Her facial injuries are more severe. The second victim was dealt with much more hurriedly, and she managed to scratch her attacker. Skin and hair samples were recovered from under her fingernails.”
I sat for a few moments digesting what he'd just said. I vividly remembered the marks on Angelo's face I'd seen the night we'd tried to trap him at the club.
Before, I'd assumed he'd either received that at the same time, or maybe Victoria had managed to land one on him during their bust-up. Instead, it must have been Joy who'd done him the damage . . .
“So Angelo did them all,” I murmured, almost to myself.
My father glanced at me. “You think these three crimes were all the work of one man?” he asked. There was something in his voice that grabbed my attention.
Pulse jumping, I turned to him. “Aren't they?”
He didn't answer outright, picking up the reports again. “The knife wound to the man runs left to right, as you'd expect from an assailant who was right-handed,” he explained, “but the two women were beaten on the right-hand side of their heads, and the initial wounds to the throat are also on the right side, indicating strongly that the rapist is a left-hander.”