shocking discovery
The tests revealed Emily was being poisoned by a rare gas leak from their old fireplace. ‘This explains a lot,’ the specialist said, showing them the test results.
Emily and John exchanged shocked glances. ‘How could we not have known?’ Emily whispered, her voice shaky.
John felt a wave of relief and fear wash over him. They had finally found the cause, but the danger had been more real than they ever imagined.