Explore "The Poisoned Chocolates Case" by Anthony Berkeley on Textopian. Read with annotations and highlights.
Roger called on himself.
"Ladies and gentlemen, as the one responsible for this experiment, I think I can congratulate myself. The three members who have spoken so far have shown an ingenuity of observation and argument which I think could have been called forth by no other agency. Each was convinced before beginning to speak that he or she had solved the problem and could produce positive proof in support of such solution, and each, I think, is still entitled to say that his or her reading of the puzzle has not yet been definitely disproved.