poisons, household hazards and medicinal poisons. The problem was that whatever Peplow used had to be easily available. Prescription drugs were out. Even if Peplow could persuade a doctor to give him barbiturates, for example, the prescription would be on record and any death in the household would be regarded as suspicious. Barbiturates wouldnât do, anyway, and nor would such common products as paint thinner, insecticides and weed killers âthey didnât reproduce the symptoms of a heart attack.
Near the back of the book was a list of poisonous plants that shocked Quilley by its sheer length. He hadnât known just how much deadliness there was lurking in fields, gardens and woods. Rhubarb leaves contained oxalic acid, for example, and caused nausea, vomiting and diarrhea. The bark, wood, leaves or seeds of the yew had a similar effect. Boxwood leaves and twigs caused convulsions; celandine could bring about a coma; hydrangeas contained cyanide; and laburnums brought on irregular pulse, delirium, twitching and unconsciousness. And so the list went on âlupins, mistletoe, sweet peas, rhododendronâa poisonerâs delight. Even the beautiful poinsettia, which brightened up so many Toronto homes each Christmas, could cause gastroenteritis. Most of these plants were easy to get hold of, and in many cases theactive ingredients could be extracted simply by soaking or boiling in water.
It wasnât long before Quilley found what he was looking for. Beside âOleanderâ the note read, âSee digitalis , 374.â And there it was, set out in detail. Digitalis occurred in all parts of the common foxglove, which grew on waste ground and woodland slopes, and flowered from June to September. Acute poisoning would bring about death from ventricular fibrillation. No doctor would consider an autopsy if Peplowâs wife appeared to die of a heart attack, given her habits, especially if Peplow fed her a few smaller doses first to establish the symptoms.
Quilley set aside the book. It was already dark outside, and the downpour that the humid, cloudy day had been promising had just begun. Rain slapped against the asphalt roof tiles, gurgled down the drainpipe and pattered on the leaves of the overhanging trees. In the background, it hissed as it fell on the lake. Distant flashes of lightning and deep rumblings of thunder warned of the coming storm.
Happy with his solitude and his cleverness, Quilley linked his hands behind his head and leaned back in the chair. Out back, he heard the rustling of a small animal making its way through the undergrowthâa raccoon, perhaps, or even a skunk. When he closed his eyes, he pictured all the trees, shrubs and wild flowers around the cottage and marveled at the deadly potential so many of them contained.
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T HE SUN BLAZED down on the back patio of the Madison, a small garden protected from the wind by high fences. Quilley wore his sunglasses and nursed a pint of Connerâs Ale. The place was packed. Skilled and pretty waitresses came and went, trays laden with baskets of chicken wings and golden pints of lager.
The two of them sat out of the way at a white table in a corner by the metal fire escape. A striped parasol offered some protection, but the sun was still too hot and too bright. Peplowâs wife must have given him hell about drinking the last time because today he had ordered only a Coke.
âIt was easy,â Quilley said. âYou could have done it yourself. The only setback was that foxgloves donât grow wild here like they do in England. But youâre a gardener; you grow them.â
Peplow shook his head and smiled. âItâs the gift of clever Âpeople like yourself to make difficult things seem easy. Iâm not particularly resourceful, Mr. Quilley. Believe me, I wouldnât have known where to start. I had no idea that such a book existed, but you did because of your art. Even if I had known, Iâd