I Hear the Sirens in the Street

hostility now.
    “I’m only telling you what the police told me. I didn’t get there until it was all over.”
    “But Cora was definitely loose?”
    “Yes, she was.”
    “Why didn’t the IRA men shoot her? She must have been all over them.”
    “I don’t know … Maybe she was frightened.”
    “She doesn’t seem like a dog easily cowed to me.”
    Mrs McAlpine shrugged and said nothing.
    “And why didn’t your husband pull his gun? They come out from behind the wall with shotguns. He must have seen them.”
    “I don’t know, Inspector, I just don’t know,” Mrs McAlpine said in a tired monotone.
    “Not if his back was turned,” Matty added.
    “But Cora would have smelt them, no? She would have been going bonkers. They’re going to see a slavering Alsatian running at them. Wouldn’t that have given him a second or two to go for his gun?”
    “Evidently not,” she said.
    She reached into her jeans, took out a battered packet of SilkCut and lit one.
    She was pale and wan. Not just tired, something else … weary . Aye, that was it.
    “They killed him. What difference does it make how they bloody did it?” she said at last.
    I nodded. “Yes, of course. I’m sure it’s nothing,” I said. “Nothing important … Anyway, I’ve taken up more than enough of your time.”
    “Oh, don’t worry about that. These days all I’ve got is time,” she said, looking searchingly into my face, but I was the master of the blank expression – training from all those years of interrogation.
    She puffed lightly on her fag.
    “Maybe we should be heading, boss, before the rain bogs us down,” Matty said.
    “One final question, if you don’t mind, Mrs McAlpine. I noticed some of the farm buildings back there, but I didn’t see a greenhouse. You wouldn’t have one at all, would you?”
    “A what?”
    “A greenhouse. For plants, fruits, you know.”
    She blew out a line of smoke. “Aye, we have a greenhouse.”
    “You wouldn’t mind if I took a wee look.”
    “What for?”
    “I’m afraid I can’t say, but it will only take a minute.”
    “If it’s drugs you’re after, you won’t find any.”
    “Can I take a look?”
    She shrugged. “Be my guest.”
    She walked me through the house to the muddy farmyard out the back. A smell of slurry and chicken feed. A few more harassed-looking hens sitting on a rusting Massey Ferguson tractor.
    “Over there,” she said, pointing to a squalid little greenhouse near a barn.
    I squelched through the mud to the greenhouse and wentinside. Several panes had fallen in and rain and cold had turned a neat series of plum bushes into a blighted mess. There was mould on the floor and mushrooms were growing in an otherwise empty trough of black soil. There were no exotic plants or indeed any other plants apart from the withered plums.
    I rummaged in the trough where the wild mushrooms now thrived, looking for the roots of a plant that might once have been there, but I came up empty – if Martin had been growing anything interesting here all traces of it had been removed.
    I nodded and walked back across the farmyard, cleaned my shoes on the mud rack.
    “Did you find what you were after?” she asked.
    “Did you ever hear of a plant called rosary pea?”
    “What?”
    “A plant called the rosary pea? Did you ever hear of it?”
    She shook her head.
    “It’s also called crab’s eye, Indian liquorice, jumbie bead?”
    “Never heard of it in my life.”
    I nodded. “Sorry to have taken up so much of your time, thank you very much, Mrs McAlpine. Good morning,” I said and walked to the Rover.
    “What was that all about?” Matty asked as we climbed back inside.
    “This thing stinks.”
    “What stinks? This? It’s a dead end, surely?”
    I stared out at the boggy farm and through the rearview mirror I watched her go back inside the house.
    “Let’s get out of here. Let’s see if we can’t dig a little deeper into the late Mr McAlpine’s murder.”
    “What the hell for?”
    “Just get us going, will ya?”
    “Okay.”
    We got about a hundred yards down the lane but a farmer was blocking the road with his tractor. It had stalled on the edgeof the sheugh. He climbed down out of the cab to apologise. He had brown eyes under his flat cap. He was about forty-five. He had a pipe. So far so ordinary, but there was something about him I didn’t like. An unblinking quality to those brown eyes that most people didn’t have towards cops.
    “Sorry lads, won’t