I was a long time, I admit, trying to discover what was Lord Falmouth's motive.

Suddenly, by dint of plunging into the abyss of hideous instincts, an infernal idea came into my mind.

I had a moment of execrable triumph: I had guessed it.

I thought all could be explained, all could be understood by this abominable interpretation.

I was seized with a horrible vertigo.

CHAPTER III
THE DUEL

I wrote the following hasty lines in answer to Lord Falmouth's admirable letter.

I rang the bell and sent him the note.[4]

Just as it has always happened, no sooner was the letter gone than I came to my senses, and when I was able to think of the infamous outrage I had committed, I was overcome with horror.