After this exploit, I walked gently to and fro on the bed, to recover my breath and loss of spirits. These creatures were of the size of a large mastiff, but infinitely more nimble and fierce; so that if I had taken off my belt before I went to sleep, I must have infallibly been torn to pieces and devoured. I measured the tail of the dead rat, and found it to be two yards long, wanting an inch; but it went against my stomach to drag the carcass off the bed, where it lay still bleeding; I observed it had yet some life, but with a strong slash across the neck, I thoroughly despatched it.