Ernest William Hornung,
The Crime Doctor — ITHE LIFE-PRESERVER
(1914)
“ She had to press him for these details; any squeamishness was on his side, and he a doctor!"There was," he said. "Croucher had an explanation, but it wasn't convincing.""The truth often isn't," said Lady Vera, bitterly. "You may be surprised to hear that the blow wasn't struck with a knife at all. It was struck with—this!"Her right hand flew from her glossy muff; in it was no flashing steel, but a short, black, round-knobbed life-preserver, that she handed over without more words. ”
