I think the sight of that farmhouse kitchen will live with me for the rest of my life. I'd attended my fair share of murder scenes before, but I felt slightly faint when I first saw that. The man's body was face down on the floor, his head still attached to the rest only by a small flap of skin, a black pool of dried blood staining the floor tiles beneath his torn throat. The woman was on her back, her eyes wide in shock, her white cotton dress scarred by an ugly red stain across her midriff, the material revealing the gash where the meat cleaver had slashed deep into her.
But it was the boy who really caught my attention. The poor kid was huddled in one corner, his back against the join of the walls, his arms locked tightly around his legs, which were doubled up in front of him. He was as white as a sheet, and his whole body shivered as if he was suffering from hypothermia. His eyes were fixed unwaveringly on the floor. At a nod from my boss I went over to him and squatted by his side. Slowly, carefully, I wrapped an arm around his shoulders. I untangled his knotted hands from each other, and held one of them in mine. He was as cold as ice. Softly, I said, "Peter, my name's Jenny. You can't stay here sweetheart. We need to take you to a doctor, and make sure you're okay."
His head swivelled, almost like an owl's, and he turned fathomless black eyes on me. "I can't go. I've got to stay with mum and dad. I've got to look after them." He gestured vaguely with one hand towards the two lumps of meat on the floor.
I felt my throat tighten and my eyes prickle with tears. Working at keeping the emotion out of my voice, I said, "We'll take care of them now sweetie. But we've got to take care of you too. Your mum and dad would want us to make sure you're all right, wouldn't they. Come on, there's an ambulance waiting for you outside, and we need to make sure you're fit and well."
I edged the arm around his shoulder down beneath his arm and stood, gently pulling him to his feet with me. Carefully, both staring fixedly at the exit door, we picked our way past his mother's body. Peter clung to me all the way to the ambulance. I'm only five-feet-four and, although quite thin, he was nearly six feet tall and his weight bore down on me. I was going to hand him over to the paramedics, but he made a desperate grab at my arm. "No, please, don't leave me alone, please." I glanced at my boss; he gave a helpless shrug, and nodded to indicate I should go with Peter. After all, he just might say something important.
All the way to the hospital he held on tightly to me with his arms around my waist, his head on my shoulder, while I continued to cuddle him and hold his hand. I didn't ask him to tell me what had happened - it wasn't the time or the place. The last thing I said to him before a harassed young doctor sedated him at St Luke's was "You're safe now Peter, no-one's going to hurt you here. I'll come back and see you tomorrow, I promise."
I'm Jenny Cross, and I'm - well, I was then - a detective sergeant with the South Thames Constabulary. At 31 I was the youngest female DS in the region, and the only Indian detective. (Well, half Indian, on my mum's side.) I took a pride in my work, but I didn't sleep very well that night. I tossed and turned in bed, unable to close my eyes, afraid of what I would see if I did. I was worried I might keep my husband awake, but he continued to softly snore beside me. In the morning I looked at my reflection in the mirror in dismay. My short black curly hair looked as if rats had made a nest in it; my normally glowing olive skin looked grey and baggy; my eyes were dull and bloodshot, and had dark circles beneath them as deep as the Rift Valley. Basically, I looked every bit as shitty as I felt.
Naturally, as soon as the entire team was assembled in the office we got into the inquest on the disaster that had happened at Eastgate Farm. The dead couple, John and Sheila Richmond, had been key witnesses in a high profile murder case we were bringing to trial. They'd seen a road rage incident in which the killer had leapt out of his car and blasted a van driver in the face with a double barrelled shotgun. The killer had then calmly climbed back into his car and driven away. Within two hours he reported his car had been stolen the previous day, but he hadn't noticed the couple sitting in their car in a side street, with their 18-year old son in the back seat. They had a grandstand view of the whole thing.
All well and good, except that the accused just happened to be Craig Marston, a member of a notorious South London crime family. John and Sheila had picked him out of a line-up without hesitation, and were key to the prosecution. Their son Peter would be a witness to what he saw, but his parents had not wanted him to go through the trauma of the line-up procedure. The Marstons had been tampering with witnesses for generations, so naturally we were concerned that Craig's brothers would want to persuade the Richmonds that their memories were faulty. We had provided police protection for them, and with less than two weeks until Craig was scheduled to stand trial everything seemed to be going well. Until the previous night.
My boss, Detective Chief Inspector Andy Purvis, had a face as black as thunder as we settled in the briefing room - not an easy trick for a blond bloke with a fair complexion. He scanned us like a lighthouse, then started. "The Richmonds were the key to getting Craig Marston put away. They had a right to expect us to protect them, and we let them down. Well, bloody uniform let them down. The farm's 23 acres, for God's sake, with access from fields on all sides - and the fucking woodentops on duty last night were parked at the top of the fucking drive!"
When I'd arrived at the farm the previous night I had seen the two patrolmen Andy was referring to, standing by their car. They were both young, deathly pale, and looked as if at any moment they would burst into tears, throw up, or both. It wasn't their fault, they were only doing what they'd been told. Of course we should have done better by the Richmonds, and I didn't envy the senior officer who would have to answer to the inevitable inquiry. He of course would argue that budgetary constraints didn't allow for more personnel to be assigned to the family 24 hours a day, for the weeks it would have required, let alone accommodating them elsewhere, even if they'd agreed to that. That's the problem with modern policing - the service isn't run by coppers anymore, it's run by men in suits with calculators and slide rules in their hands. I wondered bitterly how two slain, innocent witnesses to murder, who had shown the courage to come forward, figured in the cost benefit analysis.
I realised with a start that Andy was speaking to me. "Jenny, are you with us? Sorry, I know you had a rough night, taking the kid up to St Luke's, but as I was saying, he's the key now both to the Marston case and to catching the bastard who wasted his parents. We've got him under armed guard, and we've got photo ID on every member of staff who's looking after him, so he should be safe enough. But you made a connection with him last night - could you go up there today and see what you can get out of him?"